The term "more doublecrossing" implies an act of deceit, betrayal or treachery. Antonyms for this phrase could include words and phrases such as loyalty, honesty, integrity, trust, faithfulness, truthfulness, allegiance, and sincerity. These terms describe characteristics that are quite the opposite of doublecrossing, conveying notions of trustworthiness, dependability, and steadfastness. Other antonyms that could be considered include words like respect, honor, decency, and propriety, all of which have a similar connotation of doing the right thing and treating others with respect and fairness. Using these antonyms helps to convey positive qualities and counteracts the negative associations of doublecrossing.