Synset:opening porta
Examples:
- the orifice into the aorta from the lower left chamber of the heart
Derivationally Related Form:open
Hypernyms:passage passageway
Inherited Hypernyms:orificepassagestructurebody partpartthingphysical entityentity
Direct Hyponyms:anusaortic orificeblastoporecardiacervixcervix uteriexternal orificefenestrafontanelfontanelleintroitusmouthnarisosporta hepatispylorusrimasoft spotspiraclestomaurethral orificeuterine cervixvent
Full Hyponyms:
anterior fontanelleanusaortic orificearsebeakblastoporeblowholecardiacerecervixcytostomefenestrafenestra ovalisfenestra rotundafontanelleimperforate anusincompetent cervixintroitusmouthnarisnostrilosporta hepatisposterior narispudendal cleftpylorusrimarima glottidisrima vestibulisphenoid fontanellespiraclestigmastomatrapurethral orificevent