luxuriate (v.) Look up luxuriate at Dictionary.com
1620s, "grow exuberantly or in abundance," also "indulge in luxury," from Latin luxuriatus, past participle of luxuriare "have to excess," figuratively "run riot, be dissolute, indulge to excess," from luxuria "excess, rankness, luxuriance" (see luxury). Related: Luxuriated; luxuriating.