Exact Match:
- humming
- the act of singing with closed lips
Synonyms:
- bel canto,
- birring,
- bombilation,
- bombinating,
- bombination,
- booming,
- bravura,
- burring,
- busy,
- buzzing,
- choral singing,
- coloratura,
- croon,
- crooning,
- droning,
- folk singing,
- fussy,
- hopping,
- hum,
- hustling,
- intonation,
- lively,
- low rumbling,
- lyricism,
- operatic singing,
- popping,
- purring,
- scat,
- scat singing,
- singing,
- sol-fa,
- sol-fa exercise,
- solfeggio,
- solmization,
- song,
- thrumming,
- tonic sol-fa,
- vocal music,
- vocalization,
- warbling,
- whirring,
- whizzing,
- yodel,
- yodeling