Dipneumones
plural noun
Di·pneu·mo·nes
\dīˈn(y)üməˌnēz, dipˈn-\
Definition of Dipneumones
in some classifications
: a division of spiders comprising those with a single pair of lungs
From the M-W Editors
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Origin and Etymology of dipneumones
New Latin, from di- + -pneumones (from Greek pneumones, plural of pneumon-, pneumōn lung)
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