rain stair-rods(redirected from raining stair rods)
Also found in: Dictionary, Encyclopedia.
old-fashioned To rain extremely heavily. Primarily heard in UK. We've been preparing for this match for weeks, but I heard it's going to be raining stair-rods tomorrow. We were looking forward to sunny skies in Portugal, but it rained stair-rods the whole time we were there.
See also: rain