| 100% | UNISON | 6 | Same-note singing |
| 80% | PITCH | 5 | Note sung |
| 79% | UNISON | 6 | In ___ (singing the same notes) |
| 70% | UNISON | 6 | In ___ (playing the same notes) |
| 70% | WARBLEONDRUGS | 13 | Sing high notes? |
| 70% | YODELED | 7 | Sang high notes? |
| 69% | UNISON | 6 | Singing at same pitch |
| 68% | BAABAA | 6 | Words sung on the same notes as "twinkle," in a different nursery rhyme |
| 68% | YODELS | 6 | Sings some high notes? |
| 68% | YODELED | 7 | Sang some high notes? |
| 67% | OCTAVE | 6 | Stretch between two of the same note |
| 67% | MELISMA | 7 | Group of notes sung on one syllable |
| 67% | INTONE | 6 | Sing at home, changing note |
| 66% | INTONED | 7 | Sang at home - noted composition |
| 65% | INTONES | 7 | Sings at home with wrong notes |
| 59% | UNISON | 6 | Singing or talking the same thing at the same time |
| 59% | ALTO | 4 | Woman who can sing the low notes |
| 59% | ABBA | 4 | Singing group whose name reads the same forwards and backwards |
| 58% | HYMNSHEET | 9 | Be in total agreement, singing from the same __ |
| 57% | UNISON | 6 | In __, singing the same words at the same time |
| 57% | UNISONS | 7 | Same-note orchestral pitches |
| 56% | ABCD | 4 | Series sung to the same melody as “twinkle, twinkle” |
| 56% | FALSETTO | 8 | Technique for males to sing an extremely high note |
| 55% | MILEY | 5 | She sang in a noted video duet with Robin |
| 55% | MELISMA | 7 | Single syllable of a lyric sung over many notes |
| 54% | BALIHAI | 7 | Its sung in the same act as "Some Enchanted Evening" |
| 54% | ABCD | 4 | It's sung to the same tune as "Twinkle, twinkle" |
| 54% | CAMILACABELLO | 13 | Former Fifth Harmony member who sang "Never Be the Same" |
| 51% | SKYLARK | 7 | Old World bird noted for singing while hovering at a great height |
| 50% | MELISMA | 7 | Musical phrase in which a single syllable is sung over several notes |