yes
vague
An antonym of exact is "approximate."
equivocal, vague
antonym a+ls :D
specific, precise
There is no exact antonym but "unloving" is one possibility.
exact
According to Roget's, there is no antonym, exact opposite, for language. If it doesn't have to be exact, you might try silence or preverbal or illiterate.
There aren't very many specific ones, but public book would be a vague one.
Disarrange is the exact antonym, however disorder and disrupt work as well.
vague ambiguous equivocal fuzzy imprecise indefinite inexact undefined general
vague ambiguous equivocal fuzzy imprecise indefinite inexact undefined general