tan
1. tan \'tan\ vb or tanned; or tan.ning [ME tannen, fr. MF tanner, fr. ML
tannare, fr. tanum, (Xtannum tanbark 1: to convert (hide) into leather by
treatment with an infusion of tannin- rich bark or other agent of similar
effect 2: to make brown or tan esp. by exposure to the sun 3: THRASH, WHIP
: to get or become tanned
2. tan n [F, fr. OF, fr. ML tanum] 1: TANBARK 2: a tanning material or its
active agent (as tannin) 3: a brown color imparted to the skin by exposure
to the sun or weather 4: a variable color averaging a light yellowish
brown
3. tan aj 1: of, relating to, or used for tan or tanning 2: of the color
tan