triradiate
adjective
tri·ra·di·ate
(ˌ)trī-ˈrā-dē-ət 
-dē-ˌāt
: having three rays or radiating branches
a triradiate sponge spicule
Cite this Entry
“Triradiate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/triradiate. Accessed 3 Nov. 2025.
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