lull

1 of 2

verb

ˈləl 

lulled; lulling; lulls

transitive verb

1

: to cause to sleep or rest : soothe

He was lulled to sleep by her soothing voice.

2

: to cause to relax vigilance

were lulled into a false sense of security

lull

2 of 2

noun

1

: a temporary pause or decline in activity

the early-morning lull in urban noise

: such as

a

: a temporary drop in business activity

b

: a temporary calm before or during a storm

2

archaic : something that lulls

especially : lullaby

Synonyms of lull

Verb

• calm
• soothe
• compose
• quiet
• appease

Noun

• pause
• break
• breath
• interruption

Examples of lull in a Sentence

Verb

The music lulled him to sleep.

the absence of attacks for such an extended period had lulled the nation into a false sense of security

Noun

we took the opportunity of a lull in the conversation to announce that we were engaged to be married

Recent Examples on the Web

Verb

Cozy atmosphere, twinkly lights and a colorful cast of characters lull you into a false — and festive — sense of security. —Bailey Richards, PEOPLE, 21 Dec. 2025

Don't be lulled by the green meadows and grazing cows. —Jon Wertheim, CBS News, 8 Dec. 2025

Noun

China has implemented a series of incentives for consumers to buy domestic products, including an up-to 20% discount on certain tech appliances, in an effort to boost spending following a prolonged pandemic-era lull. —Sasha Rogelberg, Fortune, 22 Dec. 2025

Forecasters urged residents to use the relative lull to clear drains, secure outdoor items and finish storm preparations before conditions worsen. —Carlos E. Castañeda, CBS News, 22 Dec. 2025

Word History

Etymology

Verb and Noun

Middle English; probably of imitative origin

First Known Use

Verb

14th century, in the meaning defined at sense 1

Noun

1719, in the meaning defined at sense 2

Phrases Containing lull

• the calm/lull before the storm

Rhymes for lull

• cull
• dull
• gul
• gull
• ndebele
• null
• scull
• skull
• stull
• trull
• tulle
• seagull

Kids Definition

lull

1 of 2 verb

ˈləl 

1

: to cause to sleep or rest

2

: to cause to relax vigilance

were lulled into a false sense of security

lull

2 of 2 noun

1

: a temporary calm before or during a storm

2

: a temporary drop in activity