Term: directional antenna: an antenna that transmits or receives signals only in a narrow angle
Candidate hypernym: antenna: an electrical device that sends or receives radio or television signals → 1
Candidate hypernym: nephron: any of the small tubules that are the excretory units of the vertebrate kidney → 0
Candidate hypernym: engagement ring: a ring given and worn as a sign of betrothal → 0
Candidate hypernym: dicloxacillin: antibacterial (trade name Dynapen) used to treat staphylococcal infections that are resistant to penicillin → 0
Candidate hypernym: extortion: an exorbitant charge → 0
Candidate hypernym: house of lords: the upper house of the British parliament → 0
Candidate hypernym: investment: the act of putting on robes or vestments → 0
Candidate hypernym: heavy spar: a white or colorless mineral (BaSO4); the main source of barium → 0
Candidate hypernym: red rockfish: a large fish of the Pacific coast of North America → 0
Candidate hypernym: contribution: the part played by a person in bringing about a result → 0
Candidate hypernym: time signature: a musical notation indicating the number of beats to a measure and kind of note that takes a beat → 0