تندیدیکشنری فارسی به انگلیسیacrimony, celerity, expedition, fastness, haste, heat, hotness, quickness, rapidity, severity, sharpness, speed, speediness, spiciness, strength, stringency, sw
سرعتدیکشنری فارسی به انگلیسیcelerity, clip, dispatch, expedition, fastness, fleetness, haste, promptness, quickness, rapidity, speed, speediness, swiftness, velocity