Definition of Monitor

  • (n.) One who admonishes; one who warns of faults, informs of duty, or gives advice and instruction by way of reproof or caution.
  • (n.) Hence, specifically, a pupil selected to look to the school in the absence of the instructor, to notice the absence or faults of the scholars, or to instruct a division or class.
  • (n.) Any large Old World lizard of the genus Varanus; esp., the Egyptian species (V. Niloticus), which is useful because it devours the eggs and young of the crocodile. It is sometimes five or six feet long.
  • (n.) An ironclad war vessel, very low in the water, and having one or more heavily-armored revolving turrets, carrying heavy guns.
  • (n.) A tool holder, as for a lathe, shaped like a low turret, and capable of being revolved on a vertical pivot so as to bring successively the several tools in holds into proper position for cutting.

Antonyms of Monitor


No Antonyms Found.

Homophones of Monitor


No Homophones Found.