A rate that is rapid
English: celerity, quickness, rapidity, rapidness, speediness
Bahasa: cepat, kecepatan, pantas, ketangkasan, kepesatan
quicknessEnglish
quickness, adeptness, adroitness, celerity, deftness
Noun
Intelligence as revealed by an ability to give correct responses without delay
English: mental quickness, quickness, quick-wittedness
Skillful performance or ability without difficulty
English: adeptness, adroitness, deftness, facility, quickness
Bahasa: cepat, kecepatan, pantas, mahir, kelancaran, kelincahan