metazoan
Word Rarity
Very rare
Frequency: 1.68 in modern English
19
Scrabble Score
8
Letters
2
Syllables
7
Unique Chars
Meaning
noun
Any animal that is multicellular.
noun
Any animal that undergoes development from an embryo stage with two or three tissue layers, namely the ectoderm, endoderm, and sometimes mesoderm.
Obsolete
adj
Having to do with animals that are multicellular.
Etymology
Etymology tree Translingual Metazoa Proto-Indo-European *-nós Proto-Italic *-nos Proto-Italic *-ānos Latin -ānus Old French -ainder. Middle English -an English -an English metazoan From Translingual Metazoa + English -an.