As nouns the difference between terms and inequivalve
is that terms is while inequivalve is any bivalve mollusc whose valves are of different sizes.
As an adjective inequivalve is
(zoology|of the shells of a bivalve mollusc) having valves of different sizes.
terms
English
Noun
(head)
Statistics
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inequivalve
English
Adjective
(
en adjective)
(zoology, of the shells of a bivalve mollusc) Having valves of different sizes
Noun
(
en noun)
Any bivalve mollusc whose valves are of different sizes.