Word: happened
Part of speech: Verb
Syllables: ha
ppened
Definition: Simple past tense and past participle of happen; happen, occur, or be the case in the course of events or by chance;  (Santayana)
Morphemes:
Affix: hap
Language: en
Meaning: a chance, occurrence, byfall
Affix: -en
Language: en
Meaning: inchoative
Affix: -ed
Language: en
PoS: Suffix
Meaning: Used to form past participles of (regular) verbs. See -en and -t for variants.