Answer: arrant

AnswerCrossword Clue
ARRANTRascally.
arrantwandering; errant
arrantdownright; thorough; unmitigated; notorious
arrantbeing notoriously without moderation extreme we are arrant knaves, all; believe none of us Shakespeare
ARRANTComplete
ARRANTWithout qualification (Var.)
ARRANTConsummate
ARRANTUtter as a fool
ARRANTWithout qualification
ARRANTUnqualified
ARRANT"But he's an ... knave": Shak.
ARRANTUtter
ARRANTAdjective for a knave
ARRANTConfirmed
ARRANTDownright.
ARRANTUnmitigated
ARRANTUnmitigated.
ARRANTThoroughgoing.
ARRANTOut-and-out.
ARRANTShameless.
ARRANTThorough
ARRANTNotorious
ARRANTWithout moderation
ARRANTThoroughgoing
ARRANT... nonsense
ARRANTExtreme
ARRANTNotoriously without moderation
ARRANTOutright
ARRANTOut-and-out
ARRANTDownright