舞蹈 (wǔdǎo) refers specifically to dance as a formal art form or performance activity—not just casual movement or dancing for fun. The character 舞 means 'to dance' and evokes graceful, rhythmic bodily expression, often with aesthetic intention; 蹈 means 'to tread' or 'to step,' emphasizing the physical, grounded motion of the feet and body. Together, they form a compound noun that highlights structured, expressive movement choreographed for artistic presentation.

This word is commonly used in contexts like dance classes, performances, cultural events, and arts education. It appears in phrases such as 芭蕾舞蹈 (bālěi wǔdǎo, 'ballet'), 民族舞蹈 (mínzú wǔdǎo, 'ethnic folk dance'), and 舞蹈老师 (wǔdǎo lǎoshī, 'dance instructor'). Unlike the verb 跳舞 (tiàowǔ, 'to dance'), 舞蹈 functions almost exclusively as a noun and carries a more professional or cultural connotation.