resile

(verb) pull out from an agreement, contract, statement, etc.. Example: "The landlord cannot resile from the lease."

(verb) spring back; spring away from an impact. Synonyms: bounce, take a hop, spring, bound, rebound, recoil, reverberate, ricochet. Examples: "The rubber ball bounced." "These particles do not resile but they unite after they collide."

(verb) formally reject or disavow a formerly held belief, usually under pressure. Synonyms: abjure, recant, forswear, retract. Examples: "He retracted his earlier statements about his religion." "She abjured her beliefs."

(verb) return to the original position or state after being stretched or compressed. Example: "The rubber tubes resile."