tracheophonine
adjective
tra·cheo·pho·nine
| \ ¦trākēə¦fōˌnīn, trə¦kē-, -nə̇n\
variants:
or tracheophonous \ ¦trākē¦äfənəs \
Definition of tracheophonine
: of or relating to the Tracheophonae
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