Spondyle
/ˈspɒn.daɪl/noun
A spondyl is a marine mollusk of the genus Spondylus, especially the thorny oyster.
Did you know?The Greek root behind *spondyl-* also appears in *spondylos* for a vertebra, showing how ancient languages reused the same sound-pattern for hard, segmented things.
Etymological Timeline
Ancient Greek
Greek
σπόνδυλος (spondylos)
“a vertebra; also a rounded knob or segment”
Latin
Latin
spondylus
“a thorny oyster or spiny shellfish”
Late Latin
Latin
spondylion
“a shellfish name used in learned natural history”
Modern English
English
spondyle
“a spondyl; a shellfish of the genus Spondylus”
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