svelte (adj.) Look up svelte at Dictionary.com
"slender, lithe," c.1817, from French svelte "slim, slender," from Italian svelto "slim, slender," originally "pulled out, lengthened," from past participle of svellere "to pluck or root out," from Vulgar Latin *exvellere, from Latin ex- "out" (see ex-) + vellere "to pluck, stretch."