tonicity
/təˈnɪsɪti/
Word Rarity
Very rare
Frequency: Zipf frequency 1.31 in modern English
13
Scrabble Score
8
Letters
3
Syllables
6
Unique Chars
Meaning
noun
The ability of nonpenetrable solutes in a solution to exert an osmotic pressure upon a membrane
Etymology
From tonic + -ity.