legitimised
le-git-i-mised
verb
Made something legal, acceptable, or valid by formal approval or custom.
"The government's decision legitimised their claims."
Thesaurus
Synonyms: legalise, legitimise, legitimate, decriminalise, decriminalize, legalize, legitimize, legitimatise, legitimatize
Antonyms: criminalise, criminalize, illegalise, illegalize, outlaw