trionyx
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
17
Scrabble Score
7
Letters
2
Syllables
7
Unique Chars
Meaning
A genus of fresh-water or river turtles which have the shell imperfectly developed and covered with a soft leathery skin. They are noted for their agility and rapacity. Called also soft tortoise , soft-shell tortoise , and mud turtle .