en planetology (n)
― IsA ⟶
Weight: 1.0
en science Source: English Wiktionary
en comparative planetology
― IsA ⟶
Weight: 1.0
en planetology (n) Source: English Wiktionary
en geology
― IsA ⟶
Weight: 1.0
en planetology (n) Source: English Wiktionary
en areology
― IsA ⟶
Weight: 1.0
en planetology (n) Source: English Wiktionary