precipitation

US /prɪˌsɪpɪˈteʃən/

UK /prɪˌsɪpɪˈteɪʃn/

B2

noun

  • Material that falls from sky; rain, snow or hail
  • Chemical process of separating solids from liquids

other

  • Moisture that falls from the sky as rain, snow, hail, or sleet.