English Dictionary: Thermostat | by the DICT Development Group |
2 results for Thermostat | |
From WordNet (r) 3.0 (2006) [wn]: | |
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From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Thermostat \Ther"mo*stat\, n. [Thermo- + Gr. [?] to make to stand.] (Physics) A self-acting apparatus for regulating temperature by the unequal expansion of different metals, liquids, or gases by heat, as in opening or closing the damper of a stove, or the like, as the heat becomes greater or less than is desired. |