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