Term: allantois: the vascular fetal membrane that lies below the chorion and develops from the hindgut in many embryonic higher vertebrates (reptiles, birds and mammals)
Candidate hypernym: fetal membrane: any membrane that functions for the protection or nourishment or respiration or excretion of a developing fetus → 1
Candidate hypernym: lair: the habitation of wild animals → 0
Candidate hypernym: tenor clef: a clef that puts middle C on the fourth line of the staff; used for writing music for bassoons or cellos or tenor horns → 0
Candidate hypernym: lateness: quality of coming late or later in time → 0
Candidate hypernym: thymol: a colorless crystalline solid used in perfume or preserving biological specimens or in embalming or medically as a fungicide or antiseptic → 0
Candidate hypernym: prairie bird's-foot trefoil: North American annual with red or rose-colored flowers → 0
Candidate hypernym: harvest mite: larval mite that sucks the blood of vertebrates including human beings causing intense irritation → 0
Candidate hypernym: shoehorn: a device used for easing the foot into a shoe → 0
Candidate hypernym: point: the object of an activity → 0
Candidate hypernym: casino: a card game in which cards face up on the table are taken with eligible cards in the hand → 0
Candidate hypernym: expectedness: ordinariness as a consequence of being expected and not surprising → 0