Synonyms of anneal

2 Syllables
stiffen, candying, firming, harden, toughens, temper, thicken, toughen, stiffens, firmed, strengthen, hardens, starching, strengthens
3 Syllables
vitrify, strengthening, toughened, stiffening, toughening, vitrifying, densify, stiffened, strengthened, callouses, calloused
4 Syllables
solidified, caseharden, climatize, indurating, indurated, solidifying, indurate, solidifies, solidify