application physical exercise utilization operation play work reuse exertion use - habitually do a little something (use only in the past tense); "She utilized to contact her mother every 7 days but now she calls only sometimes"; "I utilized to get Ill when I ate in that eating hall"; https://is-conolidine-available-o91269.pages10.com/the-2-minute-rule-for-how-to-use-conolidine-72677947