1.To put a mark upon; to affix a significant mark to; to make recognizable by a mark; as, to mark a box or bale of merchandise; to mark clothing.
2.To be a mark upon; to designate; to indicate; used literally and figuratively; as, this monument marks the spot where Wolfe died; his courage and energy marked him for a leader.
3.To leave a trace, scratch, scar, or other mark, upon, or any evidence of action; as, a pencil marks paper; his hobnails marked the floor.
4.To keep account of; to enumerate and register; as, to mark the points in a game of billiards or cards.
5.To notice or observe; to give attention to; to take note of; to remark; to heed; to regard; as, mark my words. "Mark the perfect man."
To mark out. (a)To designate, as by a mark; to select; as, the ringleaders were marked out for punishment.
(b)To obliterate or cancel with a mark; as, to mark out an item in an account.