Term: bankbook: a record of deposits and withdrawals and interest held by depositors at certain banks
Candidate hypernym: document: a written account of ownership or obligation → 1
Candidate hypernym: native speaker: a speaker of a particular language who has spoken that language since earliest childhood → 0
Candidate hypernym: electrical converter: converter that converts alternating current into direct current or vice versa → 0
Candidate hypernym: petrel: relatively small long-winged tube-nosed bird that flies far from land → 0
Candidate hypernym: source: a facility where something is available → 0
Candidate hypernym: disturber: a troubler who interrupts or interferes with peace and quiet; someone who causes disorder and commotion → 0
Candidate hypernym: debilitation: serious weakening and loss of energy → 0
Candidate hypernym: absolute ceiling: the maximum altitude at which an airplane can maintain horizontal flight → 0
Candidate hypernym: swift: a small bird that resembles a swallow and is noted for its rapid flight → 0
Candidate hypernym: heat of condensation: heat liberated by a unit mass of gas at its boiling point as it condenses into a liquid → 0
Candidate hypernym: solar physics: the branch of astronomy that deals with the sun → 0