zygobranchia
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
32
Scrabble Score
12
Letters
4
Syllables
11
Unique Chars
Meaning
A division of marine gastropods in which the gills are developed on both sides of the body and the renal organs are also paired. The abalone ( Haliotis ) and the keyhole limpet ( Fissurella ) are examples.