accelerates
ac-cel-er-ates
verb
To increase the speed or rate of something happening.
"The car accelerates rapidly from a standstill."
verb
To cause a process or development to happen more quickly.
"New policies accelerate economic growth and recovery."
Thesaurus
Synonyms: speed up, speed, accelerate, quicken
Antonyms: decelerate, retard, slow, slow down, slow up