Word: seacows
Part of speech: Noun
Syllables: sea
cows
Definition: Plural of seacow;  are an order of fully aquatic, herbivorous mammals that inhabit swamps, rivers, estuaries, marine wetlands, and coastal marine waters
Morphemes:
Affix: seacow
Language: en
PoS: Noun
Meaning: Alternative spelling of sea cow
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.