The kanji 伴 represents the idea of "accompanying," "being together," or "partner." It conveys a sense of following, going with, or being in association with someone or something. It often implies a close relationship, whether it's friendship, companionship, or teamwork.

・On-yomi (音読み): ・ハン (han) ・Kun-yomi (訓読み): ・ともな（う） (tomona(u)) - to accompany, to go with ・とも (tomo) - companion, partner

⚫︎ 友達（ともだち） Translation: Friend (literally: "companion friend") ⚫︎ 伴奏（ばんそう） Translation: Accompaniment ⚫︎ 伴侶（はんりょ） Translation: Spouse, companion

The kanji 伴 is a 形声文字 (keisei moji), a phonetic-semantic compound. It combines the components of 人 (person) and 半 (half). The 半 part indicates the sound, which is "han" (as in ハン), and originally meant "half." The 人 (person) component suggests the presence of a person or people. The meaning evolved to represent someone who is "half" of a whole, i.e., an associate or companion, or being in a similar state. The character visually depicts two people, with one "half" relating to another.