The kanji 脱 primarily conveys the meaning of "to take off," "to remove," "to escape," or "to shed." It implies a separation or release from something, whether it be clothing, a restriction, or a state of being. The core idea revolves around disengagement or getting free.

・On-yomi (音読み): ダツ (datsu) ・Kun-yomi (訓読み): ぬ（ぐ） (nu(gu) - to take off clothes), ぬ（ける） (nu(keru) - to come off, to fall out), ぬ（げる） (nu(geru) - to come off)

⚫︎ 服を脱ぐ Translation: To take off one's clothes. ⚫︎ 危険から脱出する Translation: To escape from danger. ⚫︎ 体制から脱する Translation: To break away from the system.

The kanji 脱 is a phono-semantic compound (形声文字). The left side is the radical 肉(にく - meat), and the right side is the phonetic component 兌 (だ - datsu), which provides the sound and conveys a sense of change or separation. Together, they suggest a removal or shedding of something associated with the body or substance. The character's evolution reflects the idea of taking something off or out.