1. to conclude; to work out from evidence   infer   imply   2. an embarrassing mistake; a blunder   gaffe   gaff   3. natural ability or talent   flare   flair   4. concentrated; achieving a lot in a short time   intensive   intense   5. extreme; to a strong degree   intensive   intense   6. a hooked stick for landing large fish   gaffe   gaff   7. a soldier who belongs to an underground movement   gorilla   guerrilla