One who, or that which, detects or brings to light; one
who finds out what another attempts to conceal; a detector.
1. Giving offense; causing displeasure or resentment; displeasing; annoying; as, offensive words. 2. Giving pain or unpleasant sensations; disagreeable; revolting; noxious; as, an offensive smell; offensive sounds. "Offensive to the stomach." Bacon. 3. Making the first attac...