Verbs

(v)normalize, normalisebecome normal or return to its normal state“Let us hope that relations with this country will normalize soon”
(v)normalize, normalise, renormalize, renormalisemake normal or cause to conform to a norm or standard“normalize relations with China”, “normalize the temperature”, “normalize the spelling”
(v)anneal, temper, normalizebring to a desired consistency, texture, or hardness by a process of gradually heating and cooling“temper glass”