delay

verb

delayed; delaying; delays

transitive verb

1

: put off, postpone

delay a departure

They're delaying marriage or, increasingly, not getting married at all …

—Irin Carmon

2

: to stop, detain, or hinder for a time

Many flights were delayed by the bad weather.

… issued executive orders delaying the release of records from Ronald Reagan's administration …

—Editor & Publisher

3

: to cause to be slower or to occur more slowly than normal

delay a child's development

… a drug that not only can extend life by delaying the onset of aging-related diseases …

—Bill Gifford

intransitive verb

: to move or act slowly

This offer ends soon, so don't delay.

delayed in responding to my message

also : to cause delay

delayer noun

Synonyms of delay

• linger
• drag
• crawl
• poke
• lag

Choose the Right Synonym for delay

delay, retard, slow, slacken, detain mean to cause to be late or behind in movement or progress.

delay implies a holding back, usually by interference, from completion or arrival.

bad weather delayed our arrival

retard suggests reduction of speed without actual stopping.

treatment that retards tumor growth

slow and slacken also imply a reduction of speed, slow often suggesting deliberate intention,

she closed her eyes and slowed her breathing

slacken an easing up or relaxing of power or effort.

on hot days runners slacken their pace

detain implies a holding back beyond a reasonable or appointed time.

unexpected business had detained her

delay, procrastinate, lag, loiter, dawdle, dally mean to move or act slowly so as to fall behind.

delay usually implies a putting off of something (such as a beginning or departure).

we cannot delay any longer

procrastinate implies blameworthy delay especially through laziness or apathy.

procrastinates about making decisions

lag implies failure to maintain a speed set by others.

lagging behind in technology

loiter and dawdle imply delay while in progress, especially in walking, but dawdle more clearly suggests an aimless wasting of time.

loitered at several store windows

children dawdling on their way home from school

dally suggests delay through trifling or vacillation when promptness is necessary.

stop dallying and get to work

Examples of delay in a Sentence

The doctor wants to delay surgery for a few weeks.

She's planning to delay her retirement.

He delayed too long, and now it's too late.

“Don't delay! Sale ends Saturday.”

Production problems delayed the introduction of the new model by several months.

Recent Examples on the Web

Florida currently has the third highest rate in the country of pregnant women receiving delayed or even no prenatal care at all. —Mary C. Mayhew, Sun Sentinel, 4 June 2026

More recent air quality news Major automakers are urging the EPA to delay tougher vehicle pollution standards for two years. —Tony Briscoe, Los Angeles Times, 4 June 2026

As the crowd showered Sánchez with a standing ovation that lasted long enough that Jase Bowen’s at-bat was delayed, Merrill and Sánchez shared a quick glance and exchanged smiles. —Kevin Acee, San Diego Union-Tribune, 4 June 2026

Cuba is currently facing a banking crisis that delays pension payments to retirees and limits cash withdrawals for the general population. —Sarah Moreno june 4, Miami Herald, 4 June 2026

Word History

Etymology

Middle English, from Anglo-French delaier, from de- + laier to leave, from lai-, present and future stem of lesser, laisser to leave, from Latin laxare to slacken, from laxus loose — more at slack

First Known Use

14th century, in the meaning defined at transitive sense 1

Phrases Containing delay

• delay tactic
• without delay

Rhymes for delay

• airway
• allay
• archway
• array
• ashtray
• assez
• astray
• aue
• away
• ballet
• belay
• beltway

Kids Definition

delay

1 of 2 noun

de·​lay di-ˈlā 

1

: the act of delaying : the state of being delayed

start without delay

2

: the time during which something is delayed

a delay of 30 minutes

delay

2 of 2 verb

1

: postpone, put off

delay a trip

2

: to stop, detain, or hinder for a time

delayed by a storm

3

: to move or act slowly

delayer noun