Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb legitimatise
1 sense of legitimatise
Sense 1
legalize, legalise, decriminalize, decriminalise, legitimize, legitimise, legitimate, legitimatize, legitimatise -- (make legal; "Marijuana should be legalized")
=> permit, allow, let, countenance -- (consent to, give permission; "She permitted her son to visit her estranged husband"; "I won't let the police search her basement"; "I cannot allow you to see your exam")