The phonetic transcription of "momentary" is /ˈməʊmənteri/ in British English and /ˈmoʊmənteri/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "momentary": fleeting, temporary, transient, short-lived, brief.
Example usage of "momentary": "I had a momentary lapse in concentration during the test.". More examples on the page.