Meaning of TOUGHENED

Pronunciation:			t'ufund
WordNet Dictionary
	Definition:		[adj]  made hard or flexible or resilient especially by heat treatment; "a sword of tempered steel"; "tempered glass" [adj]  physically toughened; "the tough bottoms of his feet"
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	Synonyms:		annealed, baked, burned, burnt, calloused, enured, hardened, inured, sunbaked, tempered, thickened, tough, treated, weather-beaten
	Antonyms:		tender, unhardened, untempered, untoughened
	See Also:		experienced, rugged, strong