easily provoked to anger; very irritable: an irascible old man.
2.
characterized or produced by anger: an irascible response.
Origin: 1350–1400; Middle English irascibel < Late Latin īrāscibilis, equivalent to Latin īrāsc- (stem of īrāscī to grow angry; equivalent to īr(a) ire + -ā- theme vowel + -sc- inchoative suffix + -ī infinitive ending; see -esce) + -ibilis-ible
firmly or stubbornly adhering to one's purpose or opinion; not yielding to argument, persuasion, or entreaty
full of apprehensiveness
receding or withdrawing; in economics, a period of economic contraction, sometimes limited in scope or duration
the undue use of exaggeration or display; the art or science of all specialized literary uses of language in prose or verse including figures of speech
high spirits; exhilaration; a boiling over; overflow
a person who changes to the opposite party or faction or reverses principles