| Thalia's sister |
| Clio's sister. |
| Clio's sister muse |
| Esau's twin |
| One of the King Sisters of 40's music |
| Sincerely" sisters |
| Entwined |
| Euterpe's sister |
| A biblical twin |
| Ann's advice-giving twin |
| Polyhymnia's sister. |
| Aretha Franklin's Grammy-nominated sister |
| Andrews Sisters hit |
| Abnormality, as in the case of Siamese twins |
| Bible's hairy twin |
| Government resister standing ready |
| Hamlet"-"Othello" twin bill? |
| ___ and Jayna (TV's Wonder Twins, whose names were inspired by an Edgar Rice Burroughs pair) |
| Medusa's sisters? |
| Actress Madchen of "Twin Peaks |
| Charlemagne's sister |
| Divine Secrets of the __ Sisterhood" (2002 film) |
| Agent Cooper's first name, on "Twin Peaks |
| Belonging to one of Meg's sisters |
| Chang's twin |
| A March sister |
| One of Robb's sisters on "Game of Thrones |
| A sister of Ares |
| Rachel’s sister. |
| Advice columnist like her sister Abigail |