The word "disloyalty" in English means: The quality of not being loyal; failure to support or be true to someone or something to whom loyalty is owed., An act of being disloyal; a failure to remain faithful..
The phonetic transcription of "disloyalty" is /dɪsˈlɔɪ.əl.ti/ in British English and /dɪsˈlɔɪ.əl.ti/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "disloyalty": treachery, betrayal, perfidy.
Example usage of "disloyalty": "His disloyalty hurt her a lot.". More examples on the page.