dishonourable
[adjective]
Synonyms:
- shameful, contemptible, despicable, discreditable, disgraceful, ignominious, infamous, scandalous
- untrustworthy, blackguardly, corrupt, disreputable, shameless, treacherous, unprincipled, unscrupulous

[TahlilGaran] English Synonym Dictionary ▲

dis‧hon‧our‧a‧ble British English, dishonorable American English /dɪsˈɒnərəbəl $ -ˈɑː-/ adjective
not morally correct or acceptable Antonym : honourable:
Surrender was seen as dishonourable.

[TahlilGaran] Dictionary of Contemporary English ▲