ISOTIMIC
Meaning of ISOTIMIC in English
/uy'seuh tim"ik/ , adj. Meteorol.
(of a line or surface in space) having an equal value of some quantity at a given time.
[ ISO- + TIME + -IC ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012