Please suggest Maithili translation for word వంచనైన

వంచనైన in Maithili - https://www.khandbahale.com/language/maithili-dictionary-translation-meaning-of-%e0%b0%b5%e0%b0%82%e0%b0%9a%e0%b0%a8%e0%b1%88%e0%b0%a8

I use khandbahale.com to translate Indian language word meaning. వంచనైన in Maithili मैथिली Khandbahale Dictionary here is an url https://www.khandbahale.com/language/maithili-dictionary-translation-meaning-of-%e0%b0%b5%e0%b0%82%e0%b0%9a%e0%b0%a8%e0%b1%88%e0%b0%a8