Answer: precipitation

AnswerCrossword Clue
PRECIPITATIONNo bar to the postman
PRECIPITATIONSee circled squares
PRECIPITATIONIt aptly contains the letters R-A-I-N ...
precipitationRain, snow, sleet, or hail that falls to the ground
precipitationThe action or process of precipitating a substance from a solution
precipitationany form of water that falls from the atmosphere to the surface of the earth (e.g. rain, snow, sleet, and hail)
precipitationThe fact or quality of acting suddenly and rashly