audiometer, sonometer
(noun) an instrument used to measure the sensitivity of hearing
Source: WordNet® 3.1
audiometer (plural audiometers)
An instrument which is used to determine the acuity of hearing.
• acoumeter
• sonometer
Source: Wiktionary
Au`di*om"e*ter, n. Etym: [L. audire to hear + -meter.] (Acous.)
Definition: An instrument by which the power of hearing can be gauged and recorded on a scale.
Source: Webster’s Unabridged Dictionary 1913 Edition
22 January 2025
(noun) memorial consisting of a very large stone forming part of a prehistoric structure (especially in western Europe)
Decaffeinated coffee is not caffeine-free. Studies from the National Institute of Health (US) have shown that virtually all decaf coffee types contain caffeine. A 236-ml (8-oz) cup of decaf coffee contains up to 7 mg of caffeine, whereas a regular cup provided 70-140 mg.
