unhardened

English Thesaurus

1. not brought to a proper consistency or hardness (adj.all)

similar	:	brittle, unannealed,
definition	:	(of metal or glass) not annealed and consequently easily cracked or fractured (adj.all)

antonym	:	hardened, tempered, toughened, treated,
definition	:	made hard or flexible or resilient especially by heat treatment (adj.all)

antonym	:	hardened, tempered, toughened, treated,
definition	:	made hard or flexible or resilient especially by heat treatment (adj.all)