# ¯ U+00AF MACRON

- = overline, APL overbar
- • this is a spacing character
- • unlike 203E, adjacent instances of this character do not join
- → [U+02C9 ˉ MODIFIER LETTER MACRON](/unicode/U+02C9.md)
- → [U+0304 ◌̄ COMBINING MACRON](/unicode/U+0304.md)
- → [U+0305 ◌̅ COMBINING OVERLINE](/unicode/U+0305.md)
- → [U+203E ‾ OVERLINE](/unicode/U+203E.md)
- → [U+FE26 ◌︦ COMBINING CONJOINING MACRON](/unicode/U+FE26.md)
- ≈ [U+0020   SPACE](/unicode/U+0020.md) [U+0304 ◌̄ COMBINING MACRON](/unicode/U+0304.md)