LekhoriLekhoriNot concerned or worried (about).
"He was here," observed Drina composedly, "and father was angry with him." "What?" exclaimed Eileen. "When?" "This morning, before father went downtown." Both Selwyn and Lansing cut in coolly, dismissing the matter with a careless word or two; and coffee was served—cambric tea in Drina's case.
Free from care; unworried, without anxiety.
Jessica was careless about putting her shorts on properly.
From Middle English careles, from Old English carlēas (“careless, reckless, void of care, free from care, free”), equivalent to care + -less. Cognate with Icelandic kærulaus (“careless, negligent”).
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