software exercising use operation Perform employment reuse exertion use - habitually do something (use only before tense); "She utilized to contact her mother every single 7 days but now she phone calls only once in a while"; "I used to get Unwell Once i ate in that dining corridor"; https://proleviate-nature-s-pain98642.ssnblog.com/36297687/little-known-facts-about-how-to-use-conolidine