noun
ADJECTIVE
▪ high , low
▪ legal
▪ 50-mph , 60-mph , etc.
VERB + SPEED LIMIT
▪ drive ( AmE ), keep to , keep within , obey , observe
▪ break , exceed
▪
Motorists can be fined on the spot for exceeding ~s.
▪ set
▪ raise
▪ lower , reduce ( esp. BrE )
PREPOSITION
▪ above the ~ , over the ~
▪
He was driving over the 60 mph ~.
▪ below the ~ , under the ~ , within the ~ ( esp. BrE )
▪
You have to come down that hill in a low gear to keep within the ~.