Word: feetfirst
Part of speech: Adjective
Syllables: feet
first
Definition: With one's feet going first.
Morphemes:
Affix: feet
Language: en
PoS: Noun
Meaning: Alternative form of foot; the lower part of anything
Affix: fore
Language: en
PoS: Adjective
Meaning: Forward; situated towards the front (of something).
Affix: -est
Language: en
PoS: Suffix
Meaning: Used to form the superlative of adjectives and adverbs.