The kanji 活 primarily conveys the idea of "life," "liveliness," "activity," or "to be active." It suggests energy, vitality, and the state of being alive and functioning. It also implies a dynamic state, where something is in motion or actively participating. The core concept revolves around the essence of life and its associated characteristics.

・On-yomi (音読み): カツ (katsu) ・Kun-yomi (訓読み): いき (iki) - to live, life.

⚫︎ 生活 (せいかつ) Translation: Life; Living; Daily life. ⚫︎ 活動 (かつどう) Translation: Activity; Action; Operation. ⚫︎ 活発 (かっぱつ) Translation: Active; Vigorous; Lively.

I am unable to provide a reliable source of information about the correspondence between the kanji character 活 and your native language. Therefore, I will omit this section.

The kanji 活 is a phono-semantic compound (形声文字). The left side, 氵, is the radical for "water" (水, みず), representing fluidity and life's essential element. The right side, 舌 (した), originally meant "tongue," but it carries a phonetic function, indicating the sound "katsu." The combination suggests the idea of "active water," or water that is moving and flowing, hence representing the concept of being active, alive, or lively.