Main entry: disloyal
Definition: deserting your allegiance or duty to leader or cause or principle
Usage: disloyal aides revealed his indiscretions to the papers
Antonyms: loyal
Definition: steadfast in allegiance or duty
Antonyms: faithful
Definition: steadfast in affection or allegiance
Antonyms: faithful
Definition: not having sexual relations with anyone except your husband or wife, or your boyfriend or girlfriend
Main entry: unpatriotic, disloyal
Definition: showing lack of love for your country