- arraunt (obsolete)
Alteration of errant. Originally meaning wandering, the term came to be an intensifier due to its use as an epithet, e.g. in the phrases "arrant thieves" and "arrant knaves" (i.e., wandering bandits).
- (UK, US) IPA(key): /ˈæɹənt/
- (Mary–marry–merry merger) IPA(key): /ˈɛɹənt/
- Homophone: errant (in accents with the Mary–marry–merry merger)
- Utter; complete (with a negative sense).
- arrant nonsense! 
1621, Democritus Junior [pseudonym; Robert Burton], “Symptomes of Iealousie, Fear, Sorrow, Suspition, Strange Actions, Gestures, Outrages, Locking Up, Oathes, Trials, Lawes, &c.”, in The Anatomy of Melancholy, Oxford: Printed by Iohn Lichfield and Iames Short, for Henry Cripps, OCLC 216894069; The Anatomy of Melancholy. What It Is, with All the Kindes Causes, Symptomes, Prognostickes, & Seuerall Cures of It. In Three Partitions, with Their Severall Sections, Members & Subsections. Philosophically, Medicinally, Historically, Opened and Cut Up, by Democritus Iunior, with a Satyricall Preface, Conducing to the Following Discourse, 5th corrected and augmented edition, Oxford: Printed [by Robert Young, Miles Flesher, and Leonard Lichfield and William Turner] by Henry Cripps, 1638, OCLC 932915040, partition 3, section 3, member 2, subsection 1, page 610:
- He cals her on a ſudden, all to naught; ſhe is a ſtrumpet, a light huswife, a bitch, an arrant whore.
1749, Henry Fielding, The History of Tom Jones, a Foundling, London: A[ndrew] Millar, OCLC 928184292:
- He was prudent and industrious, and so good a husbandman, that he might have led a very easy and comfortable life, had not an arrant vixen of a wife soured his domestic quiet.
- Obsolete form of errant.
Particularly used in the phrase “arrant knaves”, quoting Hamlet, and “arrant nonsense”.
Some dictionaries consider arrant simply an alternative form of errant, but in usage they have long since split.
- The translations below need to be checked and inserted above into the appropriate translation tables, removing any numbers. Numbers do not necessarily match those in definitions. See instructions at Wiktionary:Entry layout#Translations.