ケイガイワクセイ
Meanings
Noun
Astronomy
1. exoplanet; extrasolar planet
Pitch accent
イガイワ
クセイ
Composed of
system; lineage; corollary; system (range of strata that correspond to a particular time period); (taxonomical) series
outer planet
Used in vocabulary (1 in total)
extrasolar planet; exoplanet