give stamp of approval

Strongest matches

• acknowledge
• admit
• adopt
• affirm
• approve
• assume
• buy
• comply
• recognize
• sign
• undertake

Strong matches

• accede
• acquiesce
• assent
• avow
• bear
• okay

Weak matches

• agree to
• check out
• concur with
• cooperate with
• give the go-ahead
• give the green light
• give the nod
• go for
• lap up
• rubber-stamp
• set store by
• sign off on
• take on
• take one up on
• thumbs-up

Strongest matches

• affirm
• approve
• back
• certify
• corroborate
• endorse
• establish
• explain
• sign
• substantiate
• support
• uphold
• verify

Strong matches

• attest
• authenticate
• bless
• buy
• check
• circumstantiate
• debunk
• double-check
• justify
• okay
• sanction
• settle
• subscribe
• underpin
• vouch
• warrant
• witness

Weak matches

• bear out
• check out
• give green light
• give high sign
• give the go-ahead
• give the nod
• lap up
• make good
• make sure
• rubber-stamp
• sign off on
• size up
• thumbs-up

Strongest matches

• abet
• condone
• stand for

Strong matches

• accept
• advocate
• aid
• applaud
• approbate
• back
• champion
• commend
• confirm
• cope
• encourage
• endorse
• favor
• handle
• help
• invite
• okay
• sanction
• swallow
• uphold

Weak matches

• bear with
• get behind
• give green light
• give the nod
• go along with
• go for
• grin and bear it
• hold with
• live with
• nod at
• put John Hancock on
• put up with
• sign off on
• sit still for
• smile on
• stomach something
• thumbs-up

Strongest matches

• approve
• confirm
• endorse
• establish
• okay
• sign
• uphold

Strong matches

• accredit
• authenticate
• bind
• bless
• certify
• commission
• consent
• corroborate
• license
• sanction
• substantiate
• validate

Weak matches

• bear out
• go for
• rubber-stamp

Strongest matches

• approve
• certify
• confirm
• corroborate
• endorse
• justify
• legalize
• legitimize
• ratify
• substantiate
• verify

Strong matches

• authenticate
• authorize
• constitute
• okay
• sanction

Weak matches

• bear out
• give the go-ahead
• give the green light
• give the nod
• John Hancock
• make binding
• make legal
• make stick
• rubber-stamp
• set seal on
• sign off on