IPA: /səˈlɛrɪti/
KK: /səˈlɛrɪti/
The quality of being quick or fast in movement or action.
The celerity of the runner impressed everyone at the race.
Celerity → It is derived from the Latin word "celer" (meaning swift or fast) and the suffix "-ity" (meaning the state or quality of). The word "celerity" refers to the quality of being swift or fast.
Think of 'celer' meaning swift, and remember that 'celerity' describes the quality of being fast.