A really fast thesaurus... with lots of synonyms.
Toughening has 9 synonyms. The top synonyms for toughening are tempering, solidification, setting, sclerosis, petrifying, petrification, hardening, atherosclerosis 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 solidification, setting, sclerosis, petrifying.
Toughening has 9 synonyms listed on Thesaurasize.
(n): The process of making something tougher.
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