Home › Words › S › significatrixsignificatrixsignificatrix means A female significator.Among words judged in Lexicurio's Arena, significatrix ranks #16,730 of 42,747 for Qualifying.EtymologyLearned borrowing from Latin significātrīx. By surface analysis, significator + -trix.nounA female significator.Definitions & examples from Wiktionary (CC BY-SA 3.0).