English version

therm in Measurement topic

From Longman Dictionary of Contemporary Englishthermtherm /θɜːm $ θɜːrm/ noun [countable]  TMa unit for measuring heat, especially when calculating amounts of gas used UK gas was selling for as little as 6p a therm.
Examples from the Corpus
thermFor example, from March 1996 to February 1997 under the annual system, baseline gas rates were 53 cents per therm.