Synonyms of acceleration in English:

acceleration


See definition of acceleration

noun

1‘the car's acceleration is sensational’

SYNONYMS

speeding up, increasing speed, increase in speed, gain in momentum, gathering speed, opening up

technical rate of change of velocity

ANTONYMS

deceleration, slowing down

2‘there was some acceleration of the process’

SYNONYMS

hastening, speeding up, quickening, stepping up, advancement, furthering, furtherance, forwarding, promotion, boosting, boost, stimulation, spur, aid, assistance, facilitation, easing, simplification, expedition, precipitation

3‘an acceleration in the divorce rate’

SYNONYMS

increase, rise, advance, leap, surge, escalation, spiralling, worsening