Definition of happenchance in English:

happenchance

noun

Regional
informal
  • A chance occurrence; (good or bad) fortune, chance, luck.

adjective

Regional
informal
  • Characterized by or resulting from chance or luck; random, haphazard.

Origin

Mid 19th century. Apparently from happen + chance, although perhaps compare happenstance.

Pronunciation

happenchance

/ˈhap(ə)ntʃɑːns//ˈhap(ə)ntʃans/