Word: strengthen
Part of speech: Verb
Syllables: strength
en
Definition: To empower; to give moral strength to; to encourage; to enhearten.
Morphemes:
Affix: strong
Language: en
PoS: Adjective
Meaning: Capable of producing great physical force.
Affix: -th
Language: en
PoS: Suffix
Meaning: A variant of -eth, used to form the archaic third-person singular indicative present tense of verbs.
Affix: -en
Language: en
Meaning: inchoative