Word: tailplanes
Part of speech: Noun
Syllables: tail
planes
Definition: Plural of tailplane; the horizontal airfoil of an aircraft's tail assembly that is fixed and to which the elevator is hinged
Morphemes:
Affix: tail
Language: en
PoS: Noun
Meaning: The tail-end of an object, e.g. the rear of an aircraft's fuselage, containing the tailfin.
Affix: plane
Language: en
PoS: Noun
Meaning: An airplane; an aeroplane.
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).