restless

adjective

rest·​less ˈrest-ləs 

1

: lacking or denying rest : uneasy

a restless night

2

: continuously moving : unquiet

the restless sea

3

: characterized by or manifesting unrest especially of mind

restless pacing

also : changeful, discontented

restlessly adverb

restlessness noun

Synonyms

• restive
• uneasy
• unquiet
• unrestful

Examples of restless in a Sentence

restless children who can't sit still

The audience was becoming restless.

He started to feel restless and discontent in his job.

Recent Examples on the Web

But not on this recent Wednesday — because the herd is restless. —Phillip Valys, Sun Sentinel, 15 Mar. 2025

After a restless night while a thunderstorm raged outside, Tess and Anna wake up not as themselves, but as two 14-year-old girls, Harper and Lily. —Larisha Paul, Rolling Stone, 14 Mar. 2025

From the dreamy haze of Siamese Dream to the sprawling ambition of Mellon Collie and the Infinite Sadness—a No. 1 Billboard 200 smash—his work plays like a fever-dream diary, each album a restless search for meaning in a world that refuses to stay still. —Jessica Lynch, Billboard, 12 Mar. 2025

Nevertheless, your restless energy might take you in an unexpected direction. —Georgia Nicols, The Denver Post, 11 Mar. 2025

Word History

First Known Use

before the 12th century, in the meaning defined at sense 1

Phrases Containing restless

• restless legs syndrome

Kids Definition

restless

adjective

rest·​less ˈrest-ləs 

1

: being without rest : giving no rest

a restless night

2

: always moving

the restless sea

3

: showing one to be uneasy

restless pacing back and forth

restlessly adverb

restlessness noun

Medical Definition

restless

adjective

rest·​less ˈrest-ləs 

1

: deprived of rest or sleep

the patient was restless from pain

2

: providing no rest

a restless night