An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



hydrothermal
  هیدرو-گرمایی  
hidro-garmâyi
Fr.: hydrothermique  

Geology: Relating to or caused by high temperature underground water or gas
heated by natural processes.

See also:hydro-; → thermal.