1) Music-score sign 2) Musical notation 3) Musical repeat symbol 4) Musical repetition mark 5) Notational music sign 6) Notational sign 7) Notational sign in music 8) Repeat sign 9) Repeat sign of music 10) Repeat-mark in music 11) Sheet music symbol 12) Sheet-music symbol 
• (n.) A sign. See Al segno, and Dal segno.
Se'gno noun [ Italian See Sign .] (Mus.) A sign. See Al segno , and Dal segno . 
[n] - (music) a notation written at the beginning or end of a passage that is to be repeated
noun (music) a notation written at the beginning or end of a passage that is to be repeated
a sign