rash
1 [rash] Show IPA
–adjective -er, -est.
1.
acting or tending to act too hastily or without due consideration.
2.
characterized by or showing too great haste or lack of consideration: rash promises.
Use rash in a Sentence
Origin:
1350–1400; Middle English; cognate with Dutch, German rasch quick, brisk, Old Norse rǫskr brave
—Related forms
rash·ly, adverb
rash·ness, noun
—Synonyms
1. hasty, impetuous, reckless, venturous, incautious, precipitate, indiscreet, foolhardy.
—Antonyms
1. cautious.