English
Adjective
up to speed (comparative more up to speed, superlative most up to speed)
- (idiomatic) Fully informed; current.
- Is Mary up to speed on the situation in KL.
Adverb
up to speed (comparative more up to speed, superlative most up to speed)
- (idiomatic) Fully informed; current.
- It may take the new hires a week or two to be brought up to speed on the system.
See also