Pronunciation: /ˈkjʊriəs/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: uncountable
Transitive or intransitive: intransitive
Stress marks: ˈkjʊriəs
Synonym: inquisitive
Opposite: indifferent
The child was curious about the world around him
Pronunciation: /praʊd/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: uncountable
Transitive or intransitive: intransitive
Stress marks: praʊd
Synonym: satisfied
Opposite: ashamed
She was proud of her son’s accomplishments
Pronunciation: /ˈsɛlfɪʃ/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: uncountable
Transitive or intransitive: intransitive
Stress marks: ˈsɛlfɪʃ
Synonym: egocentric
Opposite: selfless
His selfish behavior alienated his friends
Pronunciation: /ˈmɪzərəbl/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: uncountable
Transitive or intransitive: intransitive
Stress marks: ˈmɪzərəbl
Synonym: unhappy
Opposite: joyful
The rainy weather made her feel miserable
Pronunciation: /ˈpeɪʃənt/
Part of speech: adjective and noun
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: countable (as a noun)
Transitive or intransitive: intransitive (as an adjective)
Stress marks: ˈpeɪʃənt (adjective), ˈpeɪʃənt (noun)
Synonym (adjective): tolerant
Opposite (adjective): impatient
She was very patient with the children
Pronunciation: /kiːn/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: uncountable
Transitive or intransitive: intransitive
Stress marks: kiːn
Synonym: eager
Opposite: indifferent
She had a keen interest in art
Pronunciation: /ˈɒnɪst/
Part of speech: adjective and noun
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: countable (as a noun)
Transitive or intransitive: intransitive (as an adjective)
Stress marks: ˈɒnɪst (adjective), ˈɒnɪst (noun)
Synonym (adjective): truthful, sincere
Opposite (adjective): dishonest
Synonym (noun): truth-teller
Opposite (noun): liar
It’s important to be honest with yourself and others
Pronunciation : /ˈkruːəl/
Part of speech : adjective
Irregular spelling and irregular forms : none
Formal or informal : formal
Countable or uncountable : uncountable
Transitive or intransitive : intransitive
Stress marks : ˈkruːəl
Synonym : brutal
Opposite : kind
The treatment of the prisoners was unnecessarily cruel
Pronunciation : /əˈnɔɪɪŋ/
Part of speech : adjective
Irregular spelling and irregular forms : none
Formal or informal : informal
Countable or uncountable : uncountable
Transitive or intransitive : intransitive
Stress marks : əˈnɔɪɪŋ
Synonym : irritating
Opposite : pleasant
His constant tapping on the desk was very annoying
Pronunciation : /ˈniːdi/
Part of speech : adjective
Irregular spelling and irregular forms : none
Formal or informal : formal
Countable or uncountable : uncountable
Transitive or intransitive : intransitive
Stress marks : ˈniːdi
Synonym : impoverished
Opposite : self-sufficient
The charity organization helps provide for the needy in the community
Pronunciation: /ˈstʌbən/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: uncountable
Transitive or intransitive: intransitive
Stress marks: ˈstʌbən
Synonym: obstinate
Opposite: flexible
His stubborn refusal to admit he was wrong caused a lot of tension
Pronunciation: /ˌɪndɪˈpɛndənt/
Part of speech: adjective and noun
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: countable (as a noun)
Transitive or intransitive: intransitive (as an adjective)
Stress marks: ˌɪndɪˈpɛndənt (adjective), ˌɪndɪˈpɛndənt (noun)
Synonym (adjective): self-reliant
Opposite (adjective): dependent
Synonym (noun): freethinker
Opposite (noun): follower
She has always been very independent and self-sufficient
Pronunciation: /æmˈbɪʃəs/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: uncountable
Transitive or intransitive: intransitive
Stress marks: æmˈbɪʃəs
Synonym: determined
Opposite: unmotivated
She is very ambitious and has big plans for her future
Pronunciation: /ˈsəʊʃəbl/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: uncountable
Transitive or intransitive: intransitive
Stress marks: ˈsəʊʃəbl
Synonym: outgoing
Opposite: unsociable
He’s always been very sociable and enjoys being around others
Pronunciation: /ˈdʒɛnərəs/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: uncountable
Transitive or intransitive: intransitive
Stress marks: ˈdʒɛnərəs
Synonym: charitable
Opposite: selfish
She was generous with her time and always willing to help others
Pronunciation: /ˈdʒɛnt(ə)l/
Part of speech: adjective and noun
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: countable (as a noun)
Transitive or intransitive: intransitive (as an adjective)
Stress marks: ˈdʒɛnt(ə)l (adjective), ˈdʒɛnt(ə)l (noun)
Synonym (adjective): mild, tender
Opposite (adjective): harsh
Synonym (noun): aristocrat
Opposite (noun): commoner
She spoke in a gentle voice to calm the frightened child
Pronunciation : /ˈwɛlkəmɪŋ/
Part of speech : adjective
Irregular spelling and irregular forms : none
Formal or informal : formal
Countable or uncountable : uncountable
Transitive or intransitive : intransitive
Stress marks : ˈwɛlkəmɪŋ
Synonym : hospitable
Opposite : unfriendly
The hotel staff was very welcoming to the tourists
Pronunciation : /ˈpiːsf(ə)l/
Part of speech : adjective
Irregular spelling and irregular forms : none
Formal or informal : formal
Countable or uncountable : uncountable
Transitive or intransitive : intransitive
Stress marks : ˈpiːsf(ə)l
Synonym : calm
Opposite : chaotic
The peaceful countryside was a welcome change from the city
Pronunciation : /ˈdaʊtf(ə)l/
Part of speech : adjective
Irregular spelling and irregular forms : none
Formal or informal : formal
Countable or uncountable : uncountable
Transitive or intransitive : intransitive
Stress marks : ˈdaʊtf(ə)l
Synonym : uncertain
Opposite : certain
Her expression was doubtful as she listened to the proposal
Pronunciation : /ˈbʊli/
Part of speech : noun and verb
Irregular spelling and irregular forms : none
Formal or informal : informal
Countable or uncountable : countable (as a noun)
Transitive or intransitive : transitive (as a verb)
Stress marks : ˈbʊli (noun), ˈbʊli (verb)
Synonym (noun): persecutor
Opposite (noun): protector
Synonym (verb): intimidate
Opposite (verb): protect
He was being bullied at school
Pronunciation : /ˌɪndɪˈvɪdjʊəl/
Part of speech : noun and adjective
Irregular spelling and irregular forms : none
Formal or informal : formal
Countable or uncountable : countable (as a noun)
Transitive or intransitive : intransitive (as an adjective)
Stress marks : ˌɪndɪˈvɪdjʊəl (noun), ˌɪndɪˈvɪdjʊəl (adjective)
Synonym (noun): person, individualist, character, soul, human being, mortal, man/woman/person, human, party, customer, citizen, member, subject, unit, case, specimen, example, exemplar, representative, type, sort, variety, breed, class, model, archetype, prototype, original, mold, stamp, standard, criterion, norm, paragon, epitome, embodiment, incarnation, symbolization, exemplification, realization, actualization, realization, real thing, real McCoy; informalsomeone, somebody, one; formalsomeone, somebody; rarething; archaicbody; rarepersonage; archaicsoul. Opposite (noun): group
Each individual is responsible for their own actions
Pronunciation : /aʊtˈgəʊɪŋ/
Part of speech : adjective and noun
Irregular spelling and irregular forms : none
Formal or informal : formal
Countable or uncountable : countable (as a noun)
Transitive or intransitive : intransitive (as an adjective)
Stress marks : aʊtˈgəʊɪŋ
Synonym (adjective): extroverted
Opposite (adjective): introverted
Synonym (noun): departing
Opposite (noun): arriving
She’s very outgoing and makes friends easily
Pronunciation : /miːn/
Part of speech : adjective
Irregular spelling and irregular forms : none
Formal or informal : formal
Countable or uncountable : uncountable
Transitive or intransitive : intransitive
Stress marks : miːn
Synonym : unkind
Opposite : kind
His mean comments hurt her feelings
Pronunciation : /ˈtʃaɪldɪʃ/
Part of speech : adjective
Irregular spelling and irregular forms : none
Formal or informal : formal
Countable or uncountable : uncountable
Transitive or intransitive : intransitive
Stress marks : ˈtʃaɪldɪʃ
Synonym : immature
Opposite : mature
His childish behavior was embarrassing
Pronunciation : /ˈlɔɪ(ə)l/
Part of speech : adjective
Irregular spelling and irregular forms : none
Formal or informal : formal
Countable or uncountable : uncountable
Transitive or intransitive : intransitive
Stress marks : ˈlɔɪ(ə)l
Synonym : faithful
Opposite : disloyal
He remained loyal to his friends even when times were tough
Pronunciation : /mɪsˈtɪərɪəs/
Part of speech : adjective
Irregular spelling and irregular forms : none
Formal or informal : formal
Countable or uncountable : uncountable
Transitive or intransitive : intransitive
Stress marks : mɪsˈtɪərɪəs
Synonym : enigmatic
Opposite : clear
The disappearance of the old house was mysterious
Pronunciation /dɪˈtərmɪnd/
Part of speech adjective
Irregular spelling determined
and irregular forms none
Formal informal formal
Countable uncountable uncountable
Transitive intransitive transitive
Stress marks dɪˈtərmɪnd
Synonym resolute
Opposite undecided
She was determined to finish the race despite her injury
Pronunciation /əˈwɛː/
Part of speech adjective
Irregular spelling aware
and irregular forms none
Formal informal formal
Countable uncountable uncountable
Transitive intransitive transitive
Stress marks əˈwɛː
Synonym conscious
Opposite unaware
He was aware that the situation was becoming dangerous
Pronunciation /kəmˈplɛks/
Part of speech adjective and noun
Irregular spelling complex
and irregular forms none
Formal informal formal
Countable uncountable countable as a noun
Transitive intransitive intransitive as an adjective
Stress marks kəmˈplɛks
Synonym complicated
Opposite simple
The problem was too complex for me to solve alone
Pronunciation /krɪmᵻnl/
Part of speech noun and adjective
Irregular spelling criminal
and irregular forms none
Formal informal formal
Countable uncountable countable as a noun
Transitive intransitive transitive as an adjective
Stress marks krɪmᵻnl
Synonym as a noun lawbreaker
Opposite as a noun law-abiding citizen
Synonym as an adjective unlawful
Opposite as an adjective legal
The criminal was sentenced to ten years in prison
Pronunciation : /ᵻmˈbærᵻsᵻŋ/
Part of speech : adjective
Irregular spelling : embarrassing
irregular forms : none
Formal ,informal : formal
Countable, uncountable : uncountable
Transitive intransitive: intransitive
Stress marks : ᵻmˈbærᵻsᵻŋ
Synonym : humiliating
Opposite : graceful
His behavior at the party was embarrassing
Pronunciation : /ᵻˈsɛnʃ(ə)l/
Part of speech : adjective
Irregular spelling :essential
irregular forms : none
Formal , informal : formal
Countable, uncountable : uncountable
Transitive intransitive : intransitive
Stress marks : ᵻˈsɛnʃ(ə)l
Synonym :crucial
Opposite : nonessential
Water is essential for life
Pronunciation :/ˈgləʊb(ə)l/
Part of speech :adjective
Irregular spelling :global
irregular forms :none
Formal, informal : formal
Countable , uncountable :uncountable
Transitive, intransitive : intransitive
Stress marks:ˈgləʊb(ə)l
Synonym: worldwide
Opposite: local
The company has a global presence
Pronunciation: /hɪˈstɔːrɪkəl/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: hi-STOR-i-cal
Synonym: past, old
Opposite: modern
The historical significance of the site cannot be overstated
Pronunciation: /ɪˈmadʒɪn(ə)ri/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: i-MAG-i-nary
Synonym: fictional, unreal
Opposite: real
The story is set in an imaginary world where anything is possible
Pronunciation: /ˈneɪtɪv/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: NAY-tive
Synonym: indigenous, local
Opposite: foreign
She is a native New Yorker
Pronunciation: /ˈeɪnʃ(ə)nt/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: AYN-shent
Synonym: old, antique
Opposite: modern
The ancient ruins of Rome are a popular tourist attraction
Pronunciation: /ˈsiːkrɪt/
Part of speech: noun/adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: SEE-krit (noun), si-KREET (adjective)
Synonym: confidential, hidden
Opposite: public
She told me a secret that she had been keeping for years
Pronunciation: /ˈɒbvɪəs/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: OB-vi-us
Synonym: clear, evident
Opposite: hidden
It was obvious that she was lying
Pronunciation: /ɒd/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: OD
Synonym: strange, unusual
Opposite: normal
It was odd that he didn’t show up to the meeting
Pronunciation: /əˈfɪʃ(ə)l/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: formal
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: ə-FISH-(ə)l
Synonym: authorized, formal
Opposite: unofficial
The official announcement will be made tomorrow
Pronunciation: /ˈpaʊəf(ə)fl/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: POW-er-f(ə)l
Synonym: strong, influential
Opposite: weak
The president is one of the most powerful people in the world
Pronunciation: /ˈprʌɪm(ə)ri/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: PRY-m(ə)ri
Synonym: main, chief
Opposite: secondary
The primary goal is to increase sales
Pronunciation: /ˈpriːviəs/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: PREE-vi-us
Synonym: former, prior
Opposite: following
She had never met him on any previous occasion
Pronunciation: /reə(r)/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: re-AIR
Synonym: uncommon, scarce
Opposite: common
The disease is extremely rare
Pronunciation: /rʌf/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: RUF
Synonym: uneven, coarse
Opposite: smooth
The surface of the rock was rough and uneven
Pronunciation: /ʃɑːp/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: SHARP
Synonym: keen, pointed
Opposite: dull
Be careful with that knife, it’s very sharp
Pronunciation: /ˈsuːtəb(ə)l/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: SOO-tuh-b(ə)l
Synonym: appropriate, fitting
Opposite: unsuitable
This dress is not suitable for a formal event
Pronunciation: /ʌpˈsɛt/
Part of speech: adjective
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: up-SET
Synonym: distressed, disturbed
Opposite: calm, content
She was upset by the news of his death
Pronunciation: /ˈsɛntr(ə)l/
Irregular spelling and irregular forms: none
Formal or informal: neutral
Countable or uncountable: countable
Transitive or intransitive: intransitive
Stress marks: SEN-tr(ə)l
Synonym: key, primary
Opposite: peripheral, marginal
Part of speech: adjective
The central issue is how to improve the economy