The kanji 記 fundamentally means "to record," "to write down," or "to note." It implies the act of preserving information for later reference, whether through written words, symbols, or other means. It centers on the idea of documenting something, often with the intention of remembrance or communication. This can encompass recording events, facts, thoughts, or any form of data.

・On-yomi (音読み): キ (ki) ・Kun-yomi (訓読み): しる（す） (shiru(su))

⚫︎ 日記（にっき） Translation: Diary; journal ⚫︎ 記憶（きおく） Translation: Memory; recollection ⚫︎ 記録（きろく） Translation: Record; document

The kanji 記 is a 形声文字 (keisei moji), a phono-semantic compound. It combines two elements: ⚫︎ The radical 言 (gen/gon), meaning "words" or "speech," on the left side. This indicates the semantic component, hinting at the concept of writing or communicating through language. ⚫︎ The phonetic component 己 (ki), which provides the sound and originally meant "oneself." The combination suggests using words (言) to record or document something related to oneself. Over time, the meaning evolved to encompass the broader concept of recording and documenting various types of information, not just personal accounts. The use of words (言) to create a record is the central idea.