SINCE 1828
protopteran
adjective
pro·top·ter·an
| \ prəˈtäptərən\
variants:
or protopterous \ -t(ə)rəs \
Definition of protopteran
(Entry 1 of 2)
: of or relating to the genus Protopterus or a protopterus
protopteran
noun
\ "\
plural -s
Definition of protopteran (Entry 2 of 2)
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