01 n. pl. A group of bivalve mollusks destitute of siphons, as the oyster; the asiphonate mollusks.
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1.
A group of bivalve mollusks destitute of siphons, as the oyster; the asiphonate mollusks.(Zool.)
Entry
1 sense
Webster, 1913
Asiphonea
· As·i·pho·ne·a
· IPA