Enter a clue or pattern or both:
The Clue
Fast "birds" (4 letter answer)
The Answer
SSTS
Tags
Notes
The answer SSTS is very common and appears about once every 46 puzzles.
Related Clues
Concordes
Atl. crossers
Bygone "birds"
Concordes, in brief
Controversial planes
Fast fliers
Fast planes
Former boomers
Frequent fliers
Grounded speedsters
Heathrow visitors
J.F.K. arrivals
J.F.K. sights
J.F.K. speedsters
Retired fliers
Sleek fleet
Sleek streakers
Soaring swifties
Speedy planes
Speedy travelers
Fleet fleet, once
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Onetime Aerospatiale products
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High fliers under a cloud
They had Machmeters, briefly