Lissom \Lis"som\, Lissome \Lis"some\ (l[i^]s"s[u^]m), a. [For lithesome.] 1. Limber; supple; flexible; lithe; lithesome. [1913 Webster] Straight, but as lissome as a hazel wand. --Tennyson. [1913 Webster] 2. Light; nimble; active. --Halliwell. -- {Lis"some*ness}, n. [1913 Webster]