lustless

== English == === Etymology === From Middle English lustles, equivalent to lust +‎ -less. Cognate with Dutch lusteloos, German lustlos. Doublet of listless. === Adjective === lustless (comparative more lustless, superlative most lustless) Without sexual lust. (obsolete) Lacking vigour; weak, tame or spiritless. ==== Derived terms ==== === References === “lustless”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.