The kanji character 落 fundamentally represents the action or state of "falling," "dropping," or "descending" from a higher position to a lower one. This core meaning can extend to various concepts related to losing something, coming down, or ending up in a certain condition. It encompasses both physical and metaphorical scenarios.

・On-yomi (音読み): ラク (raku) ・Kun-yomi (訓読み): お落ちる (ochiru - to fall), お落とす (otosu - to drop)

⚫︎木から葉が落ちる。 Translation: Leaves fall from the tree. ⚫︎試合に負けて、落胆した。 Translation: I was disappointed after losing the game. ⚫︎テストに落ちる。 Translation: To fail an exam.

The kanji 落 is a phono-semantic compound (形声文字 - keisei moji). The phonetic component is 洛 (raku), which originally indicated the sound, and the semantic component is 艹 (kusagami, grass) or 氵 (san-zui, water) which provides the meaning. 落 evolved to represent the concept of something falling or dropping. This also implies that falling items can be the fruit or seeds from plants, so the radicals of 艹 or 氵 were used to visually associate with the idea of "falling."