nervous

adjective

ner·​vous ˈnər-vəs 

1

a

: timid, apprehensive

a nervous smile

nervous of strangers

b

: easily excited or irritated : jumpy

… so nervous that he had to be escorted outside court to vomit …

—Kevin Johnson and Andrea Stone

c

: of or relating to the nerves

also : originating in or affected by the nerves

nervous energy

a nervous twitch

2

a

: tending to produce nervousness or agitation : uneasy

a nervous situation

His face was twisted in nervous anticipation.

—Dagoberto Gilb

b

: appearing or acting unsteady, erratic, or irregular

—used of inanimate things

… climbed carefully into his nervous kayak …

—Farley Mowat

3

: of, relating to, or composed of neurons

4

: marked by strength of thought, feeling, or style : spirited

a vibrant tight-packed nervous style of writing

5

archaic : sinewy, strong

nervously adverb

nervousness noun

Synonyms

• aflutter
• antsy
• anxious
• atwitter
• dithery
• edgy
• goosey
• het up
• hinky [slang]
• hung up
• ill at ease
• insecure
• jittery
• jumpy
• nervy
• perturbed
• queasy
• queazy
• tense
• troubled
• uneasy
• unquiet
• upset
• uptight
• worried

Choose the Right Synonym for nervous

vigorous, energetic, strenuous, lusty, nervous mean having or showing great vitality and force.

vigorous further implies showing no signs of depletion or diminishing of freshness or robustness.

as vigorous as a youth half his age

energetic suggests a capacity for intense activity.

an energetic campaigner

strenuous suggests a preference for coping with the arduous or the challenging.

the strenuous life on an oil rig

lusty implies exuberant energy and capacity for enjoyment.

a lusty appetite for life

nervous suggests especially the forcibleness and sustained effectiveness resulting from mental vigor.

full of nervous energy

Examples of nervous in a Sentence

She is nervous about her job interview.

All this waiting is making me nervous.

He gave a nervous glance at the clock.

His nervous mother is always worrying that something terrible will happen to him.

He has a nervous disposition.

It was a very nervous situation.

She suffers from a nervous disorder.

He walked around with a nervous twitch.

He had a nervous habit of pulling at his hair.

The boy has a lot of nervous energy.

Recent Examples on the Web

Bucks that seem alert and nervous — look for twitchy ears and a constantly bobbing head — are more likely to detect you movement and are also more likely to duck arrows. —Alex Robinson, Outdoor Life, 6 Nov. 2024

Voters interviewed at polling sites described losing sleep and waking up early, nervous and worried over who would win the election. —Daniel Gonzalez, The Arizona Republic, 5 Nov. 2024

As the presidential election enters the final stretch, Democrats are increasingly nervous about the outcome. —Christine Adams / Made By History, TIME, 5 Nov. 2024

That’s why Trump, who closely follows the stock market and obsessed over it as president, should be nervous about the recent trend on Wall Street. —Matt Egan, CNN, 5 Nov. 2024

Word History

Etymology

Middle English, borrowed from Anglo-French & Latin; Anglo-French nervus, nervous, borrowed from Latin nervōsus "full of tendons, sinewy, tough, vigorous (of a person or literary style)," from nervus "sinew, muscle, nerve entry 1" + -ōsus -ous

First Known Use

14th century, in the meaning defined at sense 5

Phrases Containing nervous

• autonomic nervous system
• central nervous system
• nervous breakdown
• nervous energy
• nervous nellie
• nervous nelly
• nervous system
• nervous wreck
• parasympathetic nervous system
• peripheral nervous system
• sympathetic nervous system

Kids Definition

nervous

adjective

ner·​vous ˈnər-vəs 

1

a

: of, relating to, or composed of neurons

nervous tissue

b

: of or relating to the nerves

c

: having its source in or affected by the nerves

nervous energy

2

a

: easily excited or irritated

a nervous person

b

: timid, fearful

a nervous smile

3

: causing uncomfortable feelings

a nervous situation

nervously adverb

nervousness noun

Medical Definition

nervous

adjective

ner·​vous ˈnər-vəs 

1

: of, relating to, or composed of neurons

the nervous layer of the eye

2

a

: of or relating to the nerves

also : originating in or affected by the nerves

nervous energy

b

: easily excited or irritated

nervously adverb

nervousness noun