Gave the go-ahead (3 letters)

{ Answer }

OKD

{ Related Clues }

Accepted
Assented to
Authorized
Blessed
Endorsed
Initialed
Sanctioned
Approved, for short
Given the nod
Green-lighted
Green-lit
Having a permit
Let pass
Not nixed
Rubber-stamped
Gave the thumbs up
Gave the thumbs-up

{ Tags }

accepted, ahead, approved, blessed, gave, go, green, initialed, let, lighted, nixed, nod, not, okd, pass, rubber, sanctioned, short, stamped, thumbs, up

{ Notes }

The answer OKD is uncommon, appearing about once every 525 puzzles.