nucleobranch
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
21
Scrabble Score
12
Letters
4
Syllables
10
Unique Chars
Meaning
adj
Belonging to the Nucleobranchiata, a obsolete order of molluscs that have the gills packed in the shell along with the heart, such sea snails now mostly classified in the order Littorinimorpha.
Obsolete