DISHONORABLY
disgracefully, ingloriously, ignominiously, discreditably, shamefully, dishonorably, dishonourably
(adverb) in a dishonorable manner or to a dishonorable degree; “his grades were disgracefully low”
dishonorably
(adverb) with dishonor; “he was dishonorably discharged”
dishonorably
(adverb) in a dishonorable manner; “he acted dishonorably”
Source: WordNet® 3.1
Etymology
Adverb
dishonorably (comparative more dishonorably, superlative most dishonorably)
In a dishonorable manner.
Source: Wiktionary
DISHONORABLE
Dis*hon"or*a*ble, a. Etym: [Cf. F. déshonorable.]
1. Wanting in honor; not honorable; bringing or deserving dishonor;
staining the character, and lessening the reputation; shameful;
disgraceful; base.
2. Wanting in honor or esteem; disesteemed.
He that is dishonorable in riches, how much more in poverty! Ecclus.
x. 31.
To find ourselves dishonorable graves. Shak.
– Dis*hon"or*a*ble*ness, n.
– Dis*hon"or*a*bly, adv.
Source: Webster’s Unabridged Dictionary 1913 Edition