Found 2 items, similar to arrantly.
English → English (WordNet)
Definition: arrant
arrant
adj : without qualification; used informally as (often pejorative)
intensifiers;
“an arrant fool”;
“a complete coward”;
“a
consummate fool”;
“a double-dyed villain”;
“gross
negligence”;
“a perfect idiot”;
“pure folly”;
“what a
sodding mess”;
“stark staring mad”;
“a thoroughgoing
villain”;
“utter nonsense” [syn:
arrant(a),
complete(a),
consummate(a),
double-dyed(a),
everlasting(a),
gross(a),
perfect(a),
pure(a),
sodding(a),
stark(a),
staring(a),
thoroughgoing(a),
utter(a)]
English → English (gcide)
Definition: Arrantly
Arrantly
\Ar"rant*ly\, adv.
Notoriously, in an ill sense; infamously; impudently;
shamefully. --L'Estrange.
[1913 Webster]