Extended/additional dashes:
- ‐
- Hyphen (the real one; not hyphen-minus) (
U+2010);
- ‑
- Non-breaking hyphen (
U+2011);
- ‒
- Figure dash (
U+2012);
- ―
- Horizontal bar, or quotation dash (
U+2015);
- ⸺
- Two-em dash (
U+2E3A);
- ⸻
- Three-em dash (
U+2E3B);
- ﹘
- Small em dash (
U+FE58);
- ﹣
- Small hyphen minus (
U+FE63);
- －
- Full-width hyphen minus (
U+FF0D).
- _
- Underscore (
U+005F);
- ¯
- Macron (
U+00AF);
- ˉ
- Macron modifier (
U+02C9);
- ˍ
- Macron modifier (low) (
U+02CD);
- ˗
- Minus modifier (
U+02D7);
- ‾
- Overline (similar to the macron, but connectable;
U+203E);
- ⁃
- Hyphen bullet (
U+2043);
- ⎯
- Horizontal line extension (
U+23AF);
- ⏤
- Straightness (
U+23E4);
- ➖
- Heavy minus (
U+2796);
- ⁻
- Superscript minus (
U+207B);
- ₋
- Subscript minus (
U+208B);
- ﹉
- Dashed overline (
U+FE49);
- ﹊
- Centreline overline (
U+FE4A);
- ⸏
- Paragraphos (
U+2E0F);
- ⸐
- Forked paragraphos (
U+2E10);
- ⸑
- Reversed forked paragraphos (
U+2E11);
- ֊
- Armenian hyphen (
U+058A);
- ־
- Hebrew punctuation maqaf (
U+05BE);
- ᠆
- Mongolian todo soft hyphen (
U+1806);
- ۔
- Arabic full stop (
U+06D4);
- ᐨ
- Canadian syllabics final short (
U+1428);
- ᭸
- Balinese musical symbol left-hand open pang (
U+1B78);
- ㅡ
- Hangul letter for the sound [ɯ] (
U+3161);
- ᅳ
- Hangul Jungseong letter for the sound [ɯ] (
U+1173);
- ー
- Katakana-Hirigana prolonged sound mark (
U+30FC);
- 一
- CJK unified ideograph 4E00 (Chinese character of “one”;
U+4E00);
- ꓾
- Lisa punctuation comma (
U+A4FE);
- 𐄐
- Aegean number ten (
U+10110);
- 𐆑
- Roman uncia sign (unit of length;
U+10191);
- 𑁉
- Brahmi punctuation dot (
U+11049);
- 𑁋
- Brahmi punctuation line (
U+1104B);
- 𑁒
- Brahmi number “one” (
U+11052);
- 𑂾
- Kaithi section mark (
U+110BE);
- 𑈻
- Khojki section mark (
U+1123B);
- ՟
- Armenian abbreviation mark (
U+055F);
- ࠸
- Samaritan punctuation ziqaa (
U+0838);
- ࠹
- Simaritan punctuation qitsa (
U+0839);
- ᠊
- Mongolian nirugu (
U+180A).
Caveat: characters can differ in appearance vastly with different fonts.
Using the semantically correct character might not always look the best.