A really fast thesaurus... with lots of synonyms.
Toughening has 9 synonyms. The top synonyms for toughening are tempering, petrifying, arteriosclerosis, sclerosis, solidification, setting, atherosclerosis, petrification and 1 more. Another word for toughening is tempering. Browse the full list below.
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| Random | DefinitionA common synonym for toughening is tempering. Other synonyms include petrifying, arteriosclerosis, sclerosis, solidification.
Toughening has 9 synonyms listed on Thesaurasize.
(n): The process of making something tougher.
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