1 : deliberately vague or ambiguous; "his answers were brief, constrained and evasive"; "an evasive statement"
2 : not clearly expressed or understood; "an obscure turn of phrase"; "an impulse to go off and fight certain obscure battles of his own spirit"-Anatole Broyard; "their descriptions of human behavior become vague, dull, and unclear"- P.A.Sorokin; "vague...forms of speech...have so long passed for mysteries of science"- John Locke
3 : lacking clarity or distinctness; "a dim figure in the distance"; "only a faint recollection"; "shadowy figures in the gloom"; "saw a vague outline of a building through the fog"; "a few wispy memories of childhood"
nom
1 : a worthless lazy fellow
2 : person who does no work
adjectif
1 : not precisely limited, determined, or distinguished