SINCE 1828
tetractinellid
adjective
te·trac·ti·nel·lid
| \ tə̇‧¦traktə¦nelə̇d\
variants:
or less commonly tetractinellidan \ -lədən \
Definition of tetractinellid
(Entry 1 of 2)
: of or relating to the Tetractinellida
tetractinellid
noun
\ "\
plural -s
Definition of tetractinellid (Entry 2 of 2)
: a sponge of the subclass Tetractinellida
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