infiltratrix/ˈɪnfɪltɹeɪtɹɪks/EtymologyFormed as infiltrate + -trix, after infiltrator. Compare the French infiltratrice and the Italian infiltratrice.infiltratrix means A woman who infiltrates; a female infiltrator. Lexicurio rates it Rare gem — a strength score of 82 out of 100.nounA woman who infiltrates; a female infiltrator.“The Infiltratrix”