Dictionary entry

Barocyclonometer

Webster's Dictionary 1913

Bar′o‐cy′clon‐om″e‐ter (?), n. [Gr. � weight + cyclone + -meter.] (Meteorol.) An aneroid barometer for use with accompanying graphic diagrams and printed directions designed to aid mariners to interpret the indications of the barometer so as to determine the existence of a violent storm at a distance of several hundred miles.