The meaning of Excitable

adjective

Hard but liable to break easily.

Usage examples:

Her bones became fragile and brittle

noun

A brittle sweet made from nuts and set melted sugar.

Usage examples:

Peanut brittle

adjective

Tense, nervous, or irritable.

Usage examples:

He became edgy and defensive

adjective

Nervous or easily upset

Usage examples:

He paced the hallway looking edgy and impatient.

adjective

Relating to a person's emotions.

Usage examples:

Gaining emotional support from relatives

adjective

Connected with or showing feelings

Usage examples:

The mayor made an emotional appeal for aid following the tornado., the coach appeared emotionally d…

adjective

(of a person) anxious and uneasy.

Usage examples:

He was tired and jumpy

adjective

Nervous or anxious

Usage examples:

Stop watching him; it makes him jumpy.

adjective

Nervous or uncertain about what might happen in the future

Usage examples:

Calming jumpy markets can be difficult in times of crisis.

adjective

Subject to sudden or unpredictable changes of mood or mind.

Usage examples:

His mercurial temperament

noun

A drug or other compound containing mercury.

Usage examples:

For twenty years organic mercurials were the most potent diuretics in clinical use

adjective

Changing suddenly and often

Usage examples:

A mercurial temperament, she was entertaining but unpredictable, with mercurial mood swings., a mer…

abbreviation

Neuter.

symbol

(in units of measurement) nano- (10−9).

Usage examples:

500 ng

contraction

And (conventionally used in informal contexts to coordinate two closely connected elements).

Usage examples:

Rock 'n' roll

adjective

Easily agitated or alarmed.

Usage examples:

A sensitive, nervous person

adjective

Quick to detect or respond to slight changes, signals, or influences.

Usage examples:

The new method of protein detection was more sensitive than earlier ones

noun

A person who is believed to respond to paranormal influences.

Usage examples:

Thus, the positive results demonstrated by the sensitives do not appear to have resulted from ubiqu…

adjective

Having or showing awareness and understanding, esp. of other people’s feelings and needs

Usage examples:

My experience made me very sensitive to the suffering of others., tom is extremely sensitive about …

adjective

(of an animal, especially a horse) nervous or excitable; easily scared.

Usage examples:

A skittish chestnut mare

adjective

(of people and animals) nervous and easily frightened

Usage examples:

The kitten was really skittish.

adjective

(of a person) liable to unreasonable changes of mood.

Usage examples:

A temperamental film star

adjective

Expressive of your emotional character

Usage examples:

A temperamental young man, our vcr can be temperamental.

adjective

(especially of a muscle) stretched tight or rigid.

Usage examples:

She tried to relax her tense muscles

verb

Become tense, typically through anxiety or nervousness.

Usage examples:

Her body tensed up

noun

A set of forms taken by a verb to indicate the time (and sometimes also the continuance or completeness) of the action in relation to the time of the utterance.

Usage examples:

The future tense

adjective

Nervous; anxious.

Usage examples:

She felt twitchy about the man hovering in the background

adjective

Nervous and worried, sometimes showing this through sudden movements or movements that do not appear smooth or relaxed

Usage examples:

On camera he appears twitchy and ill at ease., the president is getting twitchy about the fall in h…

adjective

Causing or feeling anxiety; troubled or uncomfortable.

Usage examples:

She felt guilty now and a little uneasy

adjective

Lacking order or stability.

Usage examples:

An unsettled childhood

verb

Cause to feel anxious or uneasy; disturb.

Usage examples:

The crisis has unsettled financial markets

adjective

Tending to change suddenly; not having a regular pattern

Usage examples:

Things are unsettled in the state’s political arena., the forecast is for unsettled weather, with m…

adjective

Likely to give way; not stable.

Usage examples:

The unstable cliff tops

adjective

Not firm and therefore not strong, safe, or likely to last

Usage examples:

It is a poor and politically unstable country., he’s emotionally unstable – you never know how he’l…

adjective

(of a substance) easily evaporated at normal temperatures.

Usage examples:

Volatile solvents such as petroleum ether, hexane, and benzene

noun

A volatile substance.

Usage examples:

Methyl acetate had the highest mean peak height of the selected volatiles, followed by acetic acid …

adjective

Likely to change suddenly and unexpectedly, or suddenly violent or angry

Usage examples:

It was a volatile situation, and the police handled it well., the stock market was highly volatile …