/tam"pon/ , n.
1. a plug of cotton or the like for insertion into an orifice, wound, etc., chiefly for absorbing blood or stopping hemorrhages.
2. such a plug used for absorbing menstrual flow, esp. one that is manufactured commercially.
3. a two-headed drumstick for playing rolls.
v.t.
4. to fill or plug with a tampon.
[ 1855-60; ]