Term: wave front: (physics) an imaginary surface joining all points in space that are reached at the same instant by a wave propagating through a medium
Candidate hypernym: surface: the extended two-dimensional outer boundary of a three-dimensional object → 1
Candidate hypernym: hen: adult female bird → 0
Candidate hypernym: akhbari: a religious movement by Arab Shiite Muslims in 17th century Iraq that is opposed to the Usuli → 0
Candidate hypernym: lithocarpus: tanbark oaks → 0
Candidate hypernym: synchrocyclotron: cyclotron that achieves relativistic velocities by modulating the frequency of the accelerating electric field → 0
Candidate hypernym: drift ice: masses of ice floating in the open sea → 0
Candidate hypernym: football hero: a football player who has achieved a reputation for success → 0
Candidate hypernym: characteristic: the integer part (positive or negative) of the representation of a logarithm; in the expression log 643 = 2.808 the characteristic is 2 → 0
Candidate hypernym: manufacturer: someone who manufactures something → 0
Candidate hypernym: sixties: the time of life between 60 and 70 → 0
Candidate hypernym: goody-goody: a person who behaves extremely well in order to please a superior → 0