Term: fountain pen: a pen that is supplied with ink from a reservoir in its barrel
Candidate hypernym: pen: a writing implement with a point from which ink flows → 1
Candidate hypernym: swallow: the act of swallowing → 0
Candidate hypernym: telecommunication: (often plural) systems used in transmitting messages over a distance electronically → 0
Candidate hypernym: casque: (15-16th century) any armor for the head; usually ornate without a visor → 0
Candidate hypernym: revetment: a barrier against explosives → 0
Candidate hypernym: day: the recurring hours when you are not sleeping (especially those when you are working) → 0
Candidate hypernym: hospital: a health facility where patients receive treatment → 0
Candidate hypernym: invert sugar: a mixture of equal parts of glucose and fructose resulting from the hydrolysis of sucrose; found naturally in fruits; sweeter than glucose → 0
Candidate hypernym: crib: baby bed with high sides made of slats → 0
Candidate hypernym: tranquilizer: a drug used to reduce stress or tension without reducing mental clarity → 0
Candidate hypernym: power takeoff: a device that transfers power from an engine (as in a tractor or other motor vehicle) to another piece of equipment (as to a pump or jackhammer) → 0