Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb forswear
1 sense of forswear
Sense 1
abjure, recant, forswear, retract, resile -- (formally reject or disavow a formerly held belief, usually under pressure; "He retracted his earlier statements about his religion"; "She abjured her beliefs")
=> disown, renounce, repudiate -- (cast off; "She renounced her husband"; "The parents repudiated their son")