Typing digraphs in insert mode
<Ctrl-K>OK
Listing digraphs
:dig
:digraphs
Reference
Symbols
| ℠ | ™ | © | ® | ¶ | † | ‡ | – | ± | 
| SM | TM | Co | Rg | PI | /- | /= | – | +- | 
| § | µ | £ | ¢ | ¥ | ¤ | 
| SE | My | $$ | Ct | Ye | Cu | 
| ★ | ☆ | ♡ | ◆ | ◇ | 
| *2 | *1 | cH | Db | Dw | 
| ✓ | ✗ | 
| OK | XX | 
Dots and bullets
| ⋅ | · | ○ | ∙ | ∘ | ∴ | ∵ | ∶ | ∷ | 
| .P | .M | 0m | Sb | Ob | .: | :. | :R | :: | 
| ⊙ | ⊚ | ◎ | □ | ▪ | 
| 0. | 02 | 0o | OS | sB | 
Math
| ø | ≃ | ≅ | ≥ | ≤ | ≡ | ≮ | ≯ | ≠ | 
| o/ | ?- | ?= | >= | =< | =3 | !< | !> | != | 
| √ | × | ÷ | 
| RT root | /\ times | -: divide | 
| ⊂ | ⊃ | ∩ | ∪ | 
| (C subset | )C superset | (U intersection | )U union | 
| ¼ | ½ | ¾ | ₃ | ₂ | ³ | ² | 
| 14 | 12 | 34 | 3s | 2s | 3S | 2S | 
Triangles
| ▲ | △ | ▼ | ▽ | 
| UT | uT | Dt | dT | 
| ▶ | ▷ | ◀ | ◁ | 
| PR | Tr | PL | Tl | 
| » | « | 〈 | 〉 | ‹ | › | 
| » | « | </ | /> | <1 | >1 | 
Arrows
| ← | → | ↑ | ↓ | ↕ | ↔ | 
| <- | -> | -! | -v | UD | <> | 
| ⇐ | ⇒ | ⇔ | 
| <= | => | == |