ISOTHERE


Meaning of ISOTHERE in English

[ 'ʌɪsə(ʊ)θɪə ]

■ noun Meteorology a line on a map connecting points having the same average temperature in summer.

Origin

C19: from Fr. isothère , from Gk isos 'equal' + theros 'summer'.

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.