7872. The great dancer impressed the appreciative crowd by his nimble movements.

✅ The correct answer is option C.
Unrhythmic : irregular in beat or accent.

lively : full of life and energy; active and outgoing.

quickening : make or become faster or quicker.

clear : easy to perceive, understand, or interpret.

nimble : quick and light in movement or action; agile.

Synonym of nimble is quickening