astringent
1. as.trin.gent \*-'strin-j*nt\ aj [prob. fr. MF, fr. L astringent-, astringens, prp. of astringere] to bind fast, fr. ad- + stringere to bind tight - more at STRAIN 1: able to draw together the soft organic tissues : STYPTIC, PU CKERY {~ lotions an ~ fruit} 2: suggestive of an astringent effect upon tissue : AUSTERE; al so : TONIC - as.trin.gent.ly av 2. astringent n : an astringent agent or substance