Plaguily

//ˈpleɪɡɪli// adv

Definitions

Adverb
  1. 1
    In a plaguey way.

    "[…] most wicked woman (that hast so plaguily a corrupted minde, as thou canst not keepe thy sickenesse to thy selfe, but must most wickedly infect others) […]"

Adverb
  1. 1
    in a pernicious or annoying manner wordnet

Etymology

From plaguey + -ly.

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