implacental

== English == === Etymology === From im- +‎ placental. === Pronunciation === Rhymes: -ɛntəl === Adjective === implacental (not comparable) (zoology, archaic) Not having a placenta (said of e.g. marsupials and monotremes). === Noun === implacental (plural implacentals) (zoology, archaic) A mammal having no placenta. === References === “implacental”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC. === Anagrams === capillament