ISOTHERM


Meaning of ISOTHERM in English

[ 'ʌɪsə(ʊ)θə:m ]

■ noun a line on a map or diagram connecting points having the same temperature.

Derivatives

~al adjective &noun

~ally adverb

Origin

C19: from Fr. ~e , from Gk isos 'equal' + thermē 'heat'.

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.