Green-lighted
Else clues• Added one's initials to, perhaps
• Agreed to
• Allowed to happen
• Approved
• Approved, for short
• Assented
• Authorized
• Blessed
• Cleared
• Didn't deny
• Didn't say no to
• Endorsed
• Gave a nod to
• Gave a thumbs-up
• Gave a thumbs-up to
• Gave approval to
• Gave one's blessing to
• Gave one's blessing to, briefly
• Gave the go-ahead
• Gave the go-ahead for
• Gave the green light
• Gave the green light to
• Gave the nod
• Gave the nod to
• Gave the nod to, briefly
• Green-lit
• Initialed, perhaps
• Initialed, say
• Let pass
• Put one's initials on, maybe
• Ratified
• Rubber-stamped
• Sanctioned
• Sanctioned: var.
• Signed off on