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