SINCE 1828
planetology
noun
plan·et·ol·o·gy
| \ ˌpla-nə-ˈtä-lə-jē
\
\
plural planetologies
Definition of planetology
: a branch of astronomy that deals with the condensed matter of the solar system and especially with the planets and their moons
Other Words from planetology
planetological
\ ˌpla-nə-tə-ˈlä-ji-kəl
\
adjective
\
adjective
planetologist
\ ˌpla-nə-ˈtä-lə-jist
\
noun
\
noun
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