columella
/ˌkɒləˈmɛlə/
Word Rarity
Very rare
Frequency: 2.19 in modern English
13
Scrabble Score
9
Letters
3
Syllables
7
Unique Chars
Meaning
noun
In birds, reptiles, and amphibians, the small bone which carries vibration from the tympanum to the inner ear.
noun
In gastropods, the structure that extends down the middle of the whorls of the shell.
noun
A rod-shaped reinforcing element of the sexine layer of a pollen grain.
Etymology
Origin
- Source language: Latin
Word Breakdown
- Root: columella