Word: tailheads
Part of speech: Noun
Syllables: tail
heads
Definition: Plural of tailhead;  in the external morphology of an animal, is the portion of the posterior dorsum – that is, posterior to the loins and anterior to the tail
Morphemes:
Affix: tail
Language: en
PoS: Noun
Meaning: A tailing; remove or shorten the tail of an animal
Affix: head
Language: en
PoS: Noun
Meaning: To do with heads.
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).