swiftness
UKswiftnəs
US'swıftnəs
معنی فارسی
تندي سرعت
تعریف انگلیسی
noun
- a rate (usually rapid) at which something happens “the project advanced with gratifying speed” “Attrubites: fast, slow”
مترادفها
noun
Quickness, celerity, velocity, rapidity, speed, fleetness.