D

Lesson 4

Dazed

Title: Dazed

Pronunciation: deɪzd

Part of speech: adjective

Irregular spelling and irregular forms: 

Formal or informal: Informal

Countable or uncountable: Countable

Transitive or intransitive: Intransitive

Stress marks: dazed

Synonym: Confused

Opposite: Alert

 

Unable to think or react properly; bewildered

The bright lights of the stage left her dazed and disoriented

Unable to think or react properly; bewildered

Dazzle

Title: Dazzle

Pronunciation: dæzəl

Part of speech: verb

Irregular spelling and irregular forms: dazzled (past tense), dazzling (adjective)

Formal or informal: Informal

Countable or uncountable: Countable

Transitive or intransitive: Transitive

Stress marks: dazzle

Synonym: Amaze

Opposite: Bore

 

To impress or overwhelm someone with brightness or brilliance

The fireworks display dazzled the crowd

To impress or overwhelm someone with brightness or brilliance

Decaffeinated

Title: Decaffeinated

Pronunciation: diːkæfɪneɪtɪd

Part of speech: adjective

Irregular spelling and irregular forms: 

Formal or informal: Formal

Countable or uncountable: Uncountable

Transitive or intransitive: Intransitive

Stress marks: decaffeinated

Synonym: Caffeine-free

Opposite: Caffeinated

Having had the caffeine removed from it

I prefer decaffeinated coffee because it doesn’t keep me up at night

Having had the caffeine removed from it

Deceit

Title: Deceit

Pronunciation: dɪˈsiːt

Part of speech: noun

Irregular spelling and irregular forms: 

Formal or informal: Formal

Countable or uncountable: Uncountable

Transitive or intransitive: Intransitive

Stress marks: deceit

Synonym: Deception

Opposite: Honesty

 

The act of deceiving someone; dishonesty

His deceit was uncovered when his lies were exposed

The act of deceiving someone; dishonesty

Deceptive

Title: Deceptive

Pronunciation: dɪˈseptɪv

Part of speech: adjective

Irregular spelling and irregular forms: 

Formal or informal: Formal

Countable or uncountable: Countable

Transitive or intransitive: Intransitive

Stress marks: deceptive

Synonym: Misleading

Opposite: Honest

 

Giving an appearance or impression that is misleading; intending to deceive

The magician’s tricks were deceptive, making it seem like he was performing magic

Giving an appearance or impression that is misleading; intending to deceive

Deem

Title: Deem

Pronunciation: diːm

Part of speech: verb

Irregular spelling and irregular forms: deemed (past tense)

Formal or informal: Formal

Countable or uncountable: Countable

Transitive or intransitive: Transitive

Stress marks: deem

Synonym: Consider

Opposite: Disregard

 

To judge or consider in a specific way; to regard as

The judge deemed the defendant guilty of the crime

To judge or consider in a specific way; to regard as

Defective

Title: Defective

Pronunciation: dɪˈfektɪv

Part of speech: adjective

Irregular spelling and irregular forms: 

Formal or informal: Formal

Countable or uncountable: Countable

Transitive or intransitive: Intransitive

Stress marks: defective

Synonym: Faulty

Opposite: Functioning

 

Not working properly; faulty or imperfect

The product was returned because it was defective and didn’t work as intended

Not working properly; faulty or imperfect

Demolish

Title: Demolish

Pronunciation: dɪˈmɒlɪʃ

Part of speech: verb

Irregular spelling and irregular forms: demolished (past tense)

Formal or informal: Formal

Countable or uncountable: Countable

Transitive or intransitive: Transitive

Stress marks: demolish

Synonym: Destroy

Opposite: Build

 

To destroy or tear down completely

The old building was demolished to make way for a new one

To destroy or tear down completely

Denial

Title: Denial

Pronunciation: dɪˈnaɪəl

Part of speech: noun

Irregular spelling and irregular forms: 

Formal or informal: Formal

Countable or uncountable: Countable

Transitive or intransitive: Intransitive

Stress marks: denial

Synonym: Rejection

Opposite: Acceptance

 

a refusal to acknowledge or accept the truth of something

His denial of the allegations only made the situation worse

a refusal to acknowledge or accept the truth of something

Descend

Title: Descend

Pronunciation: dɪˈsend

Part of speech: verb

Irregular spelling and irregular forms: descended (past tense)

Formal or informal: Formal

Countable or uncountable: Countable

Transitive or intransitive: Intransitive

Stress marks: descend

Synonym: Fall

Opposite: Ascend

 

To move from a higher to a lower position; to come down

The plane began to descend as it approached the airport

To move from a higher to a lower position; to come down

Deter

Title: Deter

Pronunciation: dɪˈtɜːr

Part of speech: verb

Irregular spelling and irregular forms: deterred (past tense)

Formal or informal: Formal

Countable or uncountable: Countable

Transitive or intransitive: Transitive

Stress marks: deter

Synonym: Discourage

Opposite: Encourage

 

To discourage or prevent someone from doing something by creating fear or doubt

The warning signs were meant to deter people from swimming in the dangerous waters

To discourage or prevent someone from doing something by creating fear or doubt

Devise

Title: Devise

Pronunciation: dɪˈvaɪz

Part of speech: verb

Irregular spelling and irregular forms: devised (past tense)

Formal or informal: Formal

Countable or uncountable: Countable

Transitive or intransitive: Transitive

Stress marks: devise

Synonym: Invent

Opposite: Destroy

 

To plan or invent a way of doing something; to create or design something

She devised a plan to get the project done on time

To plan or invent a way of doing something; to create or design something

Diagnosis

Title: Diagnosis

Pronunciation: daɪəɡˈnəʊsɪs

Part of speech: noun

Irregular spelling and irregular forms: diagnoses (plural)

Formal or informal: Formal

Countable or uncountable: Countable

Transitive or intransitive: Intransitive

Stress marks: diagnosis

Synonym: Analysis

Opposite: Uncertainty

 

The identification of a disease or problem by examining someone or something

The doctor’s diagnosis was that she had a common cold

The identification of a disease or problem by examining someone or something

Dialect

Title: Dialect

Pronunciation: ˈdaɪəlɛkt

Part of speech: noun

Irregular spelling and irregular forms: dialects (plural)

Formal or informal: Formal

Countable or uncountable: Countable

Transitive or intransitive: Intransitive

Stress marks: dialect

Synonym: Vernacular

Opposite: Standard language

 

A particular form of a language that is specific to a region or social group

The southern dialect of English has distinct differences from the northern dialect

A particular form of a language that is specific to a region or social group

Dice

Title: Dice

Pronunciation: daɪs

Part of speech: noun/verb

Irregular spelling and irregular forms: diced (past tense)

Formal or informal: Informal

Countable or uncountable: Countable

Transitive or intransitive: Transitive

Stress marks: dice (noun), dice (verb)

Synonym: Cube (verb), Die (noun)

Opposite: Combine

 

a small cube with different numbers on each side used in games of chance; to cut into small cubes

He diced the vegetables for the soup

a small cube with different numbers on each side used in games of chance; to cut into small cubes

Dignity

Title: Dignity

Pronunciation: ˈdɪɡnɪti

Part of speech: noun

Irregular spelling and irregular forms: 

Formal or informal: Formal

Countable or uncountable: Uncountable

Transitive or intransitive: Intransitive

Stress marks: dignity

Synonym: Honor

Opposite: Shame

 

The quality of being worthy of respect and honor; a sense of pride in oneself

The elderly woman carried herself with great dignity and grace

The quality of being worthy of respect and honor; a sense of pride in oneself

Dim

Title: Dim

Pronunciation: dɪm

Part of speech: adjective/verb

Irregular spelling and irregular forms: dimmed (past tense)

Formal or informal: Informal

Countable or uncountable: Countable (noun), transitive (verb)

Transitive or intransitive: Transitive (verb)

Stress marks: dim (adjective), dim (verb)

Synonym: Faint (adjective), Diminish (verb)

Opposite: Bright

 

Not bright or clear; to make less bright or clear

The room was too dim for me to read in

Not bright or clear; to make less bright or clear

Disclose

Title: Disclose

Pronunciation: dɪsˈkləʊz

Part of speech: verb

Irregular spelling and irregular forms: disclosed (past tense)

Formal or informal: Formal

Countable or uncountable: Countable

Transitive or intransitive: Transitive

Stress marks: disclose

Synonym: Reveal

Opposite: Conceal

 

To make known or reveal something that was previously secret or unknown

The company was required to disclose their financial records to the government

To make known or reveal something that was previously secret or unknown

Disgust

Title: Disgust

Pronunciation: dɪsˈɡʌst

Part of speech: noun/verb

Definition: a feeling of revulsion or profound disapproval; to cause someone to feel revulsion or profound disapproval

Irregular spelling and irregular forms: disgusted (past tense)

Formal or informal: Formal

Countable or uncountable: Uncountable (noun), transitive (verb)

Transitive or intransitive: Transitive (verb)

Stress marks: disgust (noun), disgust (verb)

Synonym: Revulsion (noun), Repel (verb)

Opposite: Delight

Example

The sight of the rotting food filled her with disgust

Example

Dismay

Title: Dismay

Pronunciation: dɪsˈmeɪ

Part of speech: noun/verb

Definition: a feeling of distress or alarm caused by something unexpected; to cause someone to feel distress or alarm

Irregular spelling and irregular forms: dismayed (past tense)

Formal or informal: Formal

Countable or uncountable: Uncountable (noun), transitive (verb)

Transitive or intransitive: Transitive (verb)

Stress marks: dismay (noun), dismay (verb)

Synonym: Alarm (noun), Upset (verb)

Opposite: Calm

Example

The news of the accident filled her with dismay

Example

Disposable

Title: Disposable

Pronunciation: dɪˈspəʊzəbl

Part of speech: adjective

Irregular spelling and irregular forms: 

Formal or informal: Informal

Countable or uncountable: Countable

Stress marks: dis-POS-a-ble

Synonym: Single-use, Replaceable

Opposite: Reusable

Designed to be used once or only a few times and then thrown away; available for use as needed

The disposable cups at the party were convenient but not environmentally friendly

Designed to be used once or only a few times and then thrown away; available for use as needed

Disturb

Title: Disturb

Pronunciation: dɪˈstɜːb

Part of speech: verb

Irregular spelling and irregular forms: disturbed (past tense)

Formal or informal: Formal

Countable or uncountable: Countable (noun), transitive (verb)

Transitive or intransitive: Transitive (verb)

Stress marks: dis-TURB

Synonym: Interrupt, Upset

Opposite: Calm

 

To interrupt someone’s peace, quiet, or rest; to cause worry or anxiety

The loud noise from the construction site disturbed her concentration

To interrupt someone’s peace, quiet, or rest; to cause worry or anxiety

Donor

Title: Donor

Pronunciation: ˈdəʊnə

Part of speech: noun

Irregular spelling and irregular forms: 

Formal or informal: Formal

Countable or uncountable: Countable

Stress marks: DO-nor

Synonym: Contributor, Giver

Opposite: Recipient

A person or organization that gives something, usually money, to a charity or cause

The anonymous donor gave a large sum of money to the hospital

A person or organization that gives something, usually money, to a charity or cause

Drain

Title: Drain

Pronunciation: dreɪn

Part of speech: noun/verb

Irregular spelling and irregular forms: drained (past tense)

Formal or informal: Informal

Countable or uncountable: Countable (noun), transitive (verb)

Transitive or intransitive: Transitive (verb)

Stress marks: DRAIN (noun), drain (verb)

Synonym: Sewer (noun), Exhaust (verb)

Opposite: Fill

 

A pipe or channel used to carry away waste matter; to cause something to lose strength or vitality

The sink drain was clogged with hair and soap

A pipe or channel used to carry away waste matter; to cause something to lose strength or vitality

Dread

Title: Dread

Pronunciation: dred

Part of speech: noun/verb

Irregular spelling and irregular forms: dreaded (past tense)

Formal or informal: Formal

Countable or uncountable: Uncountable (noun), transitive (verb)

Transitive or intransitive: Transitive (verb)

Stress marks: DREAD (noun), dread (verb)

Synonym: Fear (noun), Anticipate with fear (verb)

Opposite: Calm

A feeling of great fear or apprehension; to anticipate something with great fear or apprehension

She felt a sense of dread before taking the test

A feeling of great fear or apprehension; to anticipate something with great fear or apprehension

Dump

Title: Dump

Pronunciation: dʌmp

Part of speech: noun/verb

Irregular spelling and irregular forms: dumped (past tense)

Formal or informal: Informal

Countable or uncountable: Countable (noun), transitive (verb)

Transitive or intransitive: Transitive (verb)

Stress marks: DUMP (noun), dump (verb)

Synonym: Landfill (noun), Discard (verb)

Opposite: Keep

A site for depositing garbage or waste; to get rid of something or someone unceremoniously

The city built a new dump on the outskirts of town

A site for depositing garbage or waste; to get rid of something or someone unceremoniously