insatiate UK /ɪnˈseɪ.ʃɪət/US /ɪnˈseɪ.ʃɪt/ adjective1 •(literary, no longer used) That is not satiated; insatiable.Light vanitie insatiate cormorant, / Consuming meanes soone praies vpon it selfe: […] — 1595 formsmore insatiate · most insatiate