give green light

acknowledge admit allow comply concede concur grant recognize set settle sign

accede acquiesce check consent engage okay permit subscribe

be of the same mind bury the hatchet buy into clinch the deal come to terms cut a deal give blessing give carte blanche give the go-ahead go along with make a deal pass on play ball see eye to eye shake on side with take one up on yes

contradict deny disagree disapprove dispute dissent oppose refuse reject repudiate resist

object protest

contend decline differ

excuse forget forgive ignore wink at

buy disregard okay overlook pardon remit

go along with lap up let it come let it go by let pass look the other way nod at pass over

attend deny refuse regard respect veto

censure condemn forbid not allow prevent

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

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

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

confuse contradict deny disallow disapprove discredit disprove invalidate oppose refuse reject

disagree refute veto

annul cancel destroy repudiate void

abet condone stand for

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

bear with get behind give stamp of approval 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

block censure criticize deny disagree disapprove discourage dissuade hinder hurt injure obstruct oppose protest refuse reject repudiate veto

fight

advocate affirm approve back commend confirm defend favor okay praise ratify recommend sanction uphold

accredit attest authenticate bless boost certify champion countenance guarantee push second sustain underwrite warrant witness

back up give a boost to give one's word give the go-ahead give the nod go along with go to bat for go with lend one's name to rubber-stamp stand behind stand up for stump for subscribe to vouch for

attack censure criticize deny disagree disapprove discourage dissuade invalidate oppose refuse reject renounce veto

halt

protest repel unauthorize