Word: horsefoots
Part of speech: Noun
Syllables: horse
foots
Definition: Plural of horsefoot;  and the only living members of the order Xiphosura
Morphemes:
Affix: horse
Language: en
PoS: Noun
Meaning: Any of several animals related to Equus ferus caballus.
Affix: foot
Language: en
PoS: Noun
Meaning: A biological structure found in many animals that is used for locomotion and that is frequently a separate organ at the terminal part of the leg.
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).