Main entry: imprecise
Definition: not precise
Usage: imprecise astronomical observations; the terms he used were imprecise and emotional
Antonyms: precise
Definition: sharply exact or accurate or delimited
Antonyms: particular, specific
Definition: a fact about some part (as opposed to general)
Antonyms: specific
Definition: (sometimes followed by `to') applying to or characterized by or distinguishing something particular or special or unique
Antonyms: local
Definition: affecting only a restricted part or area of the body