Answer:

betrayal

AnswerCrossword Clue
BETRAYALUnwelcome exposure
BETRAYALAct of disloyalty
BETRAYALTreasonous act
BETRAYALDouble-cross
BETRAYALSellout.
BETRAYALSell-out.
BETRAYALFaithless act.
BETRAYALSellout
BETRAYALBreach of trust
BETRAYALAct of aiding an enemy
BETRAYALAct of dishonor
BETRAYALJudas' sin