-thlə̇s adjective
Etymology: Middle English myrtheles, from mirthe, myrthe mirth + -les -less
: containing no gaiety or joy
gave a mirthless laugh — W.H.Wright
• mirth·less·ly adverb
• mirth·less·ness noun -es
-thlə̇s adjective
Etymology: Middle English myrtheles, from mirthe, myrthe mirth + -les -less
: containing no gaiety or joy
gave a mirthless laugh — W.H.Wright
• mirth·less·ly adverb
• mirth·less·ness noun -es
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012