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irritable - 5 dictionary results

ir⋅ri⋅ta⋅ble

[ir-i-tuh-buhl]
–adjective
1. easily irritated or annoyed; readily excited to impatience or anger.
2. Physiology, Biology. displaying irritability.
3. Pathology. susceptible to physical irritation.
4. Medicine/Medical. abnormally sensitive to a stimulus.

Origin:
1655–65; < L irrītābilis, equiv. to irrītā(re) to irritate + -bilis -ble


ir⋅ri⋅ta⋅ble⋅ness, noun
ir⋅ri⋅ta⋅bly, adverb


1. snappish, petulant, resentful. Irritable, testy, touchy, irascible are adjectives meaning easily upset, offended, or angered. Irritable means easily annoyed or bothered, and it implies cross and snappish behavior: an irritable clerk, rude and hostile; Impatient and irritable, he was constantly complaining. Testy describes the same kind of behavior or response, particularly to minor annoyances: always on edge, testy and sharp in response; testy and petulant, resenting any interruption. Touchy emphasizes oversensitivity and readiness to take offense, even when none is intended: especially touchy about any reference to obesity. Irascible means habitually angry or easily aroused to anger: an irascible tyrant, roaring at employees for the slightest error.
ir·ri·ta·ble   (ĭr'ĭ-tə-bəl)   
adj.  
  1. Easily irritated or annoyed.
  2. Pathology Abnormally sensitive to a stimulus.
  3. Physiology Capable of responding to stimuli.

[French irritable, from Latin irrītābilis, from irrītāre, to irritate.]
ir'ri·ta·ble·ness n., ir'ri·ta·bly adv.

Irritable

Ir"ri*ta*ble\, a. [L. irritabilis: cf. F. irritable. See Irritate.]

1. Capable of being irriated.

2. Very susceptible of anger or passion; easily inflamed or exasperated; as, an irritable temper.

Vicious, old, and irritable. --Tennyson.

3. (Physiol.) Endowed with irritability; susceptible of irritation; capable of being excited to action by the application of certain stimuli.

4. (Med.) Susceptible of irritation; unduly sensitive to irritants or stimuli. See Irritation, n., 3.

Syn: Excitable; irascible; touchy; fretful; peevish.
Language Translation for : irritable
Spanish: irritable,
German: reizbar,
Japanese: いらいらした

Main Entry: ir·ri·ta·ble
Pronunciation: 'ir-&t-&-b&l
Function: adjective
: characterized by irritability: as a : easily exasperated or excited b : responsive to stimuli

irritable ir·ri·ta·ble (ĭr'ĭ-tə-bəl)
adj.

  1. Capable of reacting to a stimulus.
  2. Abnormally sensitive to a stimulus.

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