THERMOPHONE

Ther"mo*phone, n. [Thermo- + phone.]

1. A portable form of telethermometer, using a telephone in connection with a differential thermometer.

2. A telephone involving heat effects, as changes in temperature (hence in length) due to pulsations of the line current in a fine wire connected with the receiver diaphragm.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

3 May 2024

TWIST

(verb) practice sophistry; change the meaning of or be vague about in order to mislead or deceive; “Don’t twist my words”


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Coffee Trivia

As of 2019, Starbucks opens a new store every 15 hours in China. The coffee chain has grown by 700% over the past decade.

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