Vão, vaidoso, inútil.
superl.Having no real substance, value, or importance; empty; void; worthless; unsatisfying.
Destitute of forge or efficacy; effecting no purpose; fruitless; ineffectual; as, vain toil; a vain attempt.
Proud of petty things, or of trifling attainments; having a high opinion of one's own accomplishments with slight reason; conceited; puffed up; inflated.
Showy; ostentatious.
Vanity; emptiness; -- now used only in the phrase in vain
conceited, egotistic, egotistical, self-conceited, swollen, swollen-headed, proud similar term adj, bootless, fruitless, futile, sleeveless, unproductive similar term
Vogais: ai
Consoantes: vn
van, vane, vein, vine, vino, viny, veiny, vimen, vinny, vienne.