Word: keels
Part of speech: Noun
Syllables: keels
Definition: Plural of keel; one of the main longitudinal beams (or plates) of the hull of a vessel; can extend vertically into the water to provide lateral stability
Morphemes:
Affix: keel
Language: en
PoS: Noun
Meaning: A large beam along the underside of a ship’s hull from bow to stern.
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form the plural of nouns that correctly take just an "s" in the plural. See greengrocer’s apostrophe.