| Trespasser 1. (n.) One who commits a trespass 2. (n.) One who enters upon another's land, or violates his rights. 3. (n.) A transgressor of the moral law; an offender; a sinner. Thesaurus Entries Dutch uncle, Paul, Polonius, admonisher, adviser, backseat driver, butt-in, confidant, consultant, counsel, counselor, crasher, encroacher, expert, gate-crasher, guide, infiltrator, instructor, interloper, intermeddler, intruder, invader, kibitzer, meddler, mentor, monitor, nestor, nose, orienter, pragmatist, preceptist, prier, quidnunc, rubberneck, snoop, teacher, trespasser, unwelcome guest |