An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک

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semidetached system
  راژمان ِ نیم-جدا  
râšmân-e nim-jodâ
Fr.: système semi-détaché  

Same as → semidetached binary.

Etymology (EN): → semi-; detached, p.p. of detach, from O.Fr. destachier (Fr. détacher), from des- “apart,”

  • -tachier (as in atachier “to attach”); → system.

Etymology (PE): Râžmân, → system; nim-jodâ, from nim-→ semi- + jodâ “separate,” from Mid.Pers. yut “separate, different;” Av. yuta- “separate, apart.”