faithless
adjective C2- Lacking faith; lacking belief in something.
- Not believing in God, religion, or a comparable ideology.
- Unfaithful (said of people, towards their partners)
- Not observant of promises or covenants.
- Not true to allegiance, duty, or vows
- Serving to disappoint or deceive
From the library
Be that as it might, I seemed to see that woman’s figure still clutching at her treasure trove and flying wildly up the winding stair, with her ears ringing perhaps with the muffled screams from behind her and with the drumming of frenzied hands against the slab of stone which was choking her faithless lover’s life out.
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