Term: geiger tube: an ionization chamber contained in a tube in a Geiger counter
Broader: ionization chamber: a measuring instrument that measures the amount of ionizing radiation | Unrelated: summer: the warmest season of the year; in the northern hemisphere it extends from the summer solstice to the autumnal equinox
Broader: ionization chamber: a measuring instrument that measures the amount of ionizing radiation | Unrelated: russia leather: a smooth leather tanned with willow, birch, or oak, and scented on the flesh side with birch oil
Broader: ionization chamber: a measuring instrument that measures the amount of ionizing radiation | Unrelated: smoke bomb: a bomb that gives off thick smoke when it explodes; used to make a smoke screen or to mark a position
Broader: ionization chamber: a measuring instrument that measures the amount of ionizing radiation | Unrelated: african chameleon: a chameleon found in Africa
Broader: ionization chamber: a measuring instrument that measures the amount of ionizing radiation | Unrelated: coinage: coins collectively
Broader: ionization chamber: a measuring instrument that measures the amount of ionizing radiation | Unrelated: proscenium: the part of a modern theater stage between the curtain and the orchestra (i.e., in front of the curtain)
Broader: ionization chamber: a measuring instrument that measures the amount of ionizing radiation | Unrelated: hemimetamorphosis: incomplete or partial metamorphosis in insects
Broader: ionization chamber: a measuring instrument that measures the amount of ionizing radiation | Unrelated: coiner: a maker of counterfeit coins
Broader: ionization chamber: a measuring instrument that measures the amount of ionizing radiation | Unrelated: artwork: photographs or other visual representations in a printed publication
Broader: ionization chamber: a measuring instrument that measures the amount of ionizing radiation | Unrelated: counterfire: fire intended to neutralize or destroy enemy weapons