
not clear or distinct; slight; (of a person, expression, behaviour) uncertain, especially about details
not definite or clear
Cases of word usage
1) a vague or indefinite statement, remark etc (generality)
2) to have a vague feeling, idea, that; to make something into the shape of an arch (hunch)
3) a vague idea (inkling)
4) without structure; vague (nebulous)
5) a vague feeling that something (especially unpleasant or undesirable) is about to happen (presentiment)
6) secret; vague (sneaking)