The phrase "a pretty speedy" is correct and usable in written English.
It can be used to describe something that is quite fast or quick in a casual or informal context.
Example: "The delivery service was a pretty speedy one, arriving at my doorstep within just a few hours."
Alternatives: "a fairly quick" or "a rather fast".
There's little question that the Kirabook is actually a pretty speedy little bugger, but there is a caveat.
And, when it's actually launched and operating, it should hit max speeds of around 40 miles per hour, making it a pretty speedy mode of public transportation.
"Discussions have been ongoing for the past couple of weeks but we have come to a pretty speedy conclusion in the end, so credit must go to the football club for how they have handled it," he said.
"That's pretty speedy," said Joseph S. Phillippi, an auto parts analyst with UBS Warburg in New York.
They are now a pretty solid, speedy way to buy your groceries in peace, without having to lie to the person on the checkout that you're "having friends round" when they see that your basket contains only booze and chocolate.
If the number of first-class carriages were reduced and trains were extended to 12 carriages, most peak congestion could be dealt with, argues 51M, a campaign group.By most European comparisons British trains are already pretty speedy.
Although the connection is pretty speedy, it disconnected every ten minutes or so before taking a couple of seconds to connect again.
The A40/A449 south is pretty speedy to Monmouth (15 minutes) and the M4 in south Wales (40).
All three dances are classics: the company director Gerald Arpino's pretty, speedy "Kettantanz"; Agnes de Mille's "Rodeo"; and Antony Tudor's brooding "Lilac Garden".
What I noted is that three solid bars allows for some pretty speedy Web browsing.
After all, if they could roll out two new apps in the time between the December launch of FLUD 2.0 (which introduced social on iOS) and today, they must be pretty speedy over there.
