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

These 300-count sheets come in 19 different colors, and their smooth, luxurious texture will lull you right to sleep. —Sophia Beams, Better Homes & Gardens, 27 Dec. 2025

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

Noun

Those cases will take time; even without them, though, the Court is heading into a busy, contentious season, after something of a lull over the holidays. —Amy Davidson Sorkin, New Yorker, 12 Jan. 2026

Mary’s Land Farm at 4979 Sheppard Lane has plenty to keep you busy during the January lull. —Janet Kusterer, Baltimore Sun, 11 Jan. 2026

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