The kanji 咲 represents "to bloom," "to blossom," or "to flower." It is primarily associated with the act of a flower opening its petals, symbolizing beauty, growth, and the peak of a plant's life cycle. It can also figuratively express a person's smile or a flourishing state.

・On-yomi (音読み): saku (サク) ・Kun-yomi (訓読み): saku (さく)

⚫︎ 桜咲きました。 Translation: The cherry blossoms bloomed. ⚫︎ 笑顔が咲く。 Translation: A smile blossoms. ⚫︎ 花が綺麗に咲いている。 Translation: The flowers are beautifully blooming.

The kanji 咲 is a 形声文字 (keisei moji), a phono-semantic compound character. The left side is the radical of 口 (kuchi), meaning "mouth" or "opening." The right side is 先 (sen), which, in this context, implies "preceding" or "the tip of something." The combination suggests the mouth-like opening of a flower at its tip when blooming. The meaning of "to bloom" evolved from this visual representation.