Disreputable
ahd-5
adjective.
Lacking respectability, as in character, behavior, or appearance.
The Century Dictionary and Cyclopedia
Not reputable; having a bad reputation: as, a
disreputable
person.
Bringing into ill repute; discreditable; dishonorable: as, a
disreputable
act.
the GNU version of the Collaborative International Dictionary of English
adjective.
Not reputable; of bad repute; not in esteem; dishonorable; disgracing the reputation; tending to bring into disesteem.
Wiktionary, Creative Commons Attribution/Share-Alike License
adjective.
not
respectable
, lacking
repute
;
discreditable
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adjective.
lacking respectability in character or behavior or appearance