Word: subplane
Part of speech: Noun
Syllables: sub
plane
Definition: A plane making up part of another plane.
Morphemes:
Affix: sub-
Language: en
PoS: Prefix
Meaning: subsidiary, secondary
Etymology Compounds: Affix: sub
Language: la
Decoded: sub
Meaning: under
Affix: plane
Language: en
PoS: Noun
Meaning: An airplane; an aeroplane.