PLANETOLOGY


Meaning of PLANETOLOGY in English

n.

Pronunciation: ˌ pla-n ə - ' tä-l ə -j ē

Function: noun

Inflected Form: plural -gies

Date: 1907

: a branch of astronomy that deals with the condensed matter of the solar system and especially with the planets and their moons

– plan · et · o · log · i · cal \ ˌ pla-n ə -t ə - ' lä-ji-k ə l \ adjective

– plan · et · ol · o · gist \ ˌ pla-n ə - ' tä-l ə -jist \ noun

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.