perfidiously

1. In a perfidious manner (synset 400422032)
   "he was playing perfidiously one side against the other"

Other Searches

• Rhyme: Dillfrog, RhymeZone
• Definition: Wiktionary, Dictionary.com, Wikipedia, Merriam-Webster, WordNet, Power Thesaurus
• Imagery: Google, Flickr, Bing