The phonetic transcription of "unrewarding" is /ˌʌnrɪˈwɔːdɪŋ/ in British English and /ˌʌnrɪˈwɔːrdɪŋ/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "unrewarding": unproductive, thankless, unsatisfying, vain, fruitless.
Example usage of "unrewarding": "Cleaning all day can be very unrewarding.". More examples on the page.