Wiktionary
singsongy
a. (alternative form of sing-songy English)
Usage examples of "singsongy".
Her voice was quiet but powerful and had a singsongy quality that was quite musical in tone.
She had a peculiar singsongy accent unlike anything he'd ever heard before.
Next gig they done—this was in Philadelphia—Grass and Sophie done this song in falsetto, like the song was called “China Doll” and it was about dope comin in from the Orient and pollutin the black youth of our cities, and they rapped it in these high falsetto voices like supposed to be comin from Chinese chicks, you know, these high singsongy voices comin from these two gorgeous black chicks, the crowd went wild.
The conversation was singsongy Mandarin, and Stratton understood none of it.