Actinal
7 lettersadjectiverareUpdated June 2026
Definition
Relating to the oral surface or end of a radially symmetrical organism such as a starfish, where the mouth is situated.
“The actinal surface of the sea urchin bore five rows of tube feet radiating outward from the central mouth.”
Pronunciation
Syllables
ac·ti·nal
Related Words
Antonyms
Word Game Tips
Wordle
The ACTIN root is recognisable and the AL ending is common, making the middle cluster the main challenge in Wordle
Scrabble
Worth 9 points from all low-value tiles, but it is a clean bingo play that clears seven common letters at once
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