worm out

back down cancel give up renege surrender

avoid back pedal beg off blow it off chicken out cop out get cold feet go back on recant resign scratch shy from throw in the towel weasel out wiggle out

avoid back down back out back pedal beg off blow it off bow out cancel cop out funk out get cold feet give up give way go back on have no stomach for make concessions pull out recant renege resign scratch shy from surrender throw in the towel turn yellow weasel out wiggle out wimp out withdraw yield

ascertain bring to light drive out get at sniff out uncover unearth

be on to chase chase down determine dig out dig up disclose discover elicit extract follow hunt hunt down learn nose out penetrate pick up on pierce probe pry pursue quest root out scout out search out seek smell out smoke out trace track down trail

abolish abrogate annul cancel dismantle invalidate lift nullify rescind reverse revoke set aside void wipe out withdraw

KO backpedal blow countermand kill nix recall renege scrub vacate zap

X out back out call off opt out shoot down stand down throw over wash out weasel out

allow approve build enforce establish institute keep legalize permit ratify sanction support uphold validate

enact pass