The kanji 降 primarily conveys the idea of "descending," "falling," "coming down," or "to lower." It implies a movement from a higher position to a lower one, whether physically or metaphorically. This can apply to things like rain, snow, or a person getting off a vehicle. It can also suggest surrendering or yielding.

・On-yomi (音読み): コウ (kō) ・Kun-yomi (訓読み): お降（お）りる (o降(o)riru) - to descend, to get off; ふ降（ふ）る (fu降(fu)ru) - to fall (rain, snow)

⚫︎ 雨が降（ふ）っています。 Translation: It's raining. ⚫︎ バスを降（お）ります。 Translation: I'll get off the bus. ⚫︎ 彼はついに敵に降（くだ）った。 Translation: He finally surrendered to the enemy. (Note: 下る (kudaru), is another reading of this kanji, and this usage also uses the meaning of going down)

The kanji 降 is a 形声文字 (keisei moji), a phono-semantic compound character. It is made up of two components: 阝 (also written as 阜), which is a radical often used to suggest slope or hill, and ⺷ (also written as 㐺 and ⺷), which represents a symbol associated with going down. Together, these components convey the meaning of descending or coming down. The character's origin reflects the idea of something moving from a higher position to a lower one, with a focus on going downward.