keyhole urchin
Word Rarity
Rare
Frequency: Zipf frequency 2.51 in modern English
28
Scrabble Score
13
Letters
2
Syllables
11
Unique Chars
Meaning
noun
Any of numerous clypeastroid sea urchins (sand dollars) of the genus Melitta
Usage
Inflected Forms
Phrases
five-holed keyhole urchin
six-holed keyhole urchin