adj. Astron. relating to or involving the conjunction of stars, planets, etc. øsynodic period the time between the successive conjunctions of a planet with the sun. [LL synodicus f. Gk sunodikos (as SYNOD)]
SYNODIC
Meaning of SYNODIC in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012