池塘 (chí táng) is a common noun meaning 'pond' — a small, still body of freshwater, usually natural or artificially created in gardens, parks, or rural areas. Both characters contribute to the meaning: 池 (chí) refers to a pool or reservoir, while 塘 (táng) originally meant an embanked water area or fish pond; together, they form a compound word emphasizing a shallow, enclosed body of water, often associated with tranquility, wildlife, or scenic settings.

This word is neutral in register and widely used in everyday speech, literature, and environmental contexts. Unlike 湖 (hú, 'lake'), which implies a larger, deeper body of water, 池塘 suggests intimacy and accessibility — you might see lotus flowers, frogs, ducks, or children skipping stones there. It appears frequently in descriptive writing, nature education, and place names (e.g., 荷花池塘, 'lotus pond').