vain
(vān)
[Middle English, from Old French, from Latin vānus, empty.]
adjective: vain·er, vain·est.
- Not yielding the desired outcome; fruitless: a vain attempt.
- Lacking substance or worth: vain talk.
- Excessively proud of one's appearance or accomplishments; conceited.
- Archaic Foolish.
idioms
- in vain
- To no avail; without success: Our labor was in vain. In an irreverent or disrespectful manner: took the Lord's name in vain.
derivatives
- vaińly
- adverb
- vaińness
- noun
synonyms:
vain, empty, hollow, idle, nugatory, otiose These adjectives mean lacking value or substance: vain regrets; empty pleasures; hollow threats; idle dreams; nugatory commentaries; an otiose belief in alchemy.- See also: futile