rapidity
4 synonyms and 1 antonym for rapidity, grouped by meaning and by how common each one is.
Noun — The quality of being fast; speed.
Synonyms
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
Etymology
Formed from rapid plus -ity, echoing French rapidité, which itself came from Latin rapiditas.
Full origin of rapidity →