降りる【おりる】
to descend (e.g. a mountain), to go down, to come down, to alight (e.g. from bus), to get off, to disembark, to dismount, to step down, to retire, to give up, to quit, to fold, to be granted, to be issued, to be given, to form (of frost, dew, mist, etc.), to be passed (from the body; e.g. of a roundworm)
降る【ふる】
to fall (of rain, snow, ash, etc.), to come down, to form (of frost), to beam down (of sunlight or moonlight), to pour in, to visit (of luck, misfortune, etc.), to come, to arrive
以降【いこう】
on and after, from ... onward, since
降伏【こうふく】
surrender, capitulation, submission, yield
降参【こうさん】
surrender, submission, capitulation, being defeated (e.g. by a problem), giving up, giving in
下降【かこう】
descent, fall, drop, decline, downturn, subsidence
降下【こうか】
descent, fall, drop, (atmospheric) depression, passing down (of an order, decree, etc.)
乗り降り【のりおり】
getting on and off (a vehicle), boarding and alighting
降水【こうすい】
rainfall, precipitation
雨降り【あめふり】
rainfall, rainy weather, rainy, wet
投降【とうこう】
surrender
土砂降り【どしゃぶり】
downpour, pouring rain, heavy rain, pelting rain, cloudburst
霜降り【しもふり】
speckled with white, salt-and-pepper (pattern, fabric, etc.), marbling (of beef), (of fish, chicken, shellfish, etc.) blanching by exposure to boiling and then icy water, formation of frost
滑降【かっこう】
descent (esp. in skiing), sliding down, skiing down, downhill (race)
降雨【こうう】
rainfall, rain
降水量【こうすいりょう】
amount of precipitation, precipitation
降板【こうばん】
leaving the mound, being knocked out, resignation, stepping down, withdrawing
乗降【じょうこう】
getting on and off, embarking and disembarking
降雪【こうせつ】
snowfall, snow
降格【こうかく】
demotion, relegation, downgrading