headset
31headset — A combination of speakers and a microphone worn by pilot over his head for communicating on the radio or over the intercom and, in the case of combat aircraft, to receive a missile lock on an RWR (radar warning receiver) and other such signals …
32headset — noun 1》 a set of headphones with a microphone attached. 2》 the bearing assembly which links the front fork of a bicycle to its frame …
33headset — noun (C) a set of headphones …
34headset — [ˈhedˌset] noun [C] a piece of radio or telephone equipment that you wear over your ears with a part that you can speak into …
35headset — head•set [[t]ˈhɛdˌsɛt[/t]] n. rtv tgp a device consisting of one or two earphones, and sometimes a microphone, attached to a headband • Etymology: 1920–25 …
36headset — /ˈhɛdsɛt/ (say hedset) noun → headphone …
37Headset — Head|set [ hɛt... ], das; [s], s <englisch> (am Kopf getragene Kombination von Mikrofon und Kopfhörer) …
38headset — Telephone transmitter and receiver worn on the head to keep the hands free …
39headset — On a bicycle or motorcycle, the component that secures the forks to the frame and consists of cups, cones, and ball bearings that creates the bearing mechanism that allows the fork column to rotate inside the head tube. It thus permits the fork… …
40headset — n. a set of headphones, often with a microphone attached, used esp. in telephony and radio communications …