Wiktionary
unpatriotically
adv. In an unpatriotic way.
WordNet
unpatriotically
adv. in an unpatriotic manner; "unpatriotically he contrived a way of avoiding military service" [ant: patriotically]
Usage examples of "unpatriotically".
In the morning they were lucky enough to get a ride in a cart and, soon after, unlucky enough to be discovered by the driver, who unpatriotically chased them off.