The kanji 堂 primarily means "hall," "temple," or "building," often referring to a large, public structure. It implies a place for gathering, worship, or important activities. It can also signify a room or area within a larger building.

・On-yomi (音読み): ドウ (dō) ・Kun-yomi (訓読み): None, as the primary meaning does not have a native Japanese reading.

⚫︎ 講堂 (kōdō) Translation: Auditorium; Lecture hall ⚫︎ 食堂 (shokudō) Translation: Cafeteria; Dining hall ⚫︎ 金堂 (kondō) Translation: Main hall of a Buddhist temple

The kanji 堂 is a 形声文字 (keisei moji), a phono-semantic compound. The left side is a radical (meaning component) of 土 (tsuchi), meaning "earth" or "ground," and the right side is a phonetic component of 唐 (tō), which is used here for its sound (dō). Together, they suggest a large building built on earth.