choir – n. an organized company of singers (as in a church service)
soul – n. he body and in many religions is believed to live forever
ballroom – n. a large room used for dances
relief – n. the removal or reducing of something that is painful or unpleasant
chronic – adj. continuing or occurring again and again for a long time
cycle – n. a set of events or actions that happen again and again in the same order : a repeating series of events or actions
challenge – n. a difficult task or problem : something that is hard to do
blend – v. to exist together as a combination
harmonize – v. to play or sing different musical notes that sound pleasing together