The kanji 思 primarily conveys the idea of "to think," "to ponder," "to consider," or "thought." It encompasses a range of mental activities, from simple reflection to deep contemplation and feeling. It often implies a process of internal examination and the formation of ideas, opinions, and feelings.

・On-yomi (音読み): シ (shi) ・Kun-yomi (訓読み): おも-う (omo-u) - to think, to feel, to consider

⚫︎ 思考（しこう） Translation: Thought; thinking; consideration ⚫︎ 思う（おもう） Translation: To think; to feel; to believe ⚫︎ 意思（いし） Translation: Intention; will; purpose

The kanji 思 is a phono-semantic compound (形声文字, けいせいもじ). * The semantic component (meaning part) is 心（こころ - heart; mind), representing the core idea of thought and feeling residing within the heart. * The phonetic component (sound part) is 田（た - rice field), which originally provided the sound element. The association between the rice field and the mental process is not directly apparent, but the phonetic component helps to indicate the pronunciation of the kanji. Over time, 思 evolved to specifically represent the concept of thinking and reflecting.