Diacritics

Alif

aʼ

Ctrl + Alt + f

Arabic
Hebrew
Korean
Persian

Ayn

ʻ

Ctrl + Alt + d

Arabic
Chinese
Hebrew
Korean
Persian

Dot below, Nuqta, Underdot

ṣ

Ctrl + Alt + n

Arabic
Hebrew
Persian

Macron

ū

Ctrl + Alt + <

Arabic
Belarusian
Greek
Korean
Japanese
Korean
Lithuanian
Persian
Russian
Thai

Miagkii znak, soft sign, prime

dʹ

Ctrl + Alt + g

Arabic
Belarusian
Hebrew
Persian
Russian
Ukrainian

Breve

ĭ

Ctrl + Alt + >

Bulgarian
Belarusian
Rumanian
Russian
Turkish
Ukrainian

Left/right ligature

i͡a

Ctrl + Alt + K
Ctrl + Alt + L

Bulgarian
Belarusian
Russian
Ukrainian

Candrabindu

u̐

Ctrl + Alt + ;

Bulgarian

Dot above

ṅ

Ctrl + Alt + N

Belarusian
Lithuanian
Polish
Russian
Turkish

Tverdyi znak, hard sign

bʺ

Ctrl + Alt + G

Belarusian
Russian

Umlaut, diaeresis

ë

Ctrl + Alt + M

Belarusian
Chinese
Finnish
German
Hungarian
Icelandic
Portuguese
Russian
Swedish
Turkish
Ukrainian

Double dot below

z̤

Ctrl + Alt + m

Catalan
Persian

Interpunct, middot

l·l

Ctrl + Alt + B

Catalan

Acute

é

Ctrl + Alt + o

Catalan
Czech
French
Hungarian
Icelandic
Italian
Persian
Polish
Portuguese
Serbo-Croatian (Roman)
Slovak
Spanish

Grave

à

Ctrl + Alt + `

Catalan
French
Italian
Portuguese

Caron, hacek

č

Ctrl + Alt + p

Czech
Latvian
Lithuanian
Serbo-Croatian (Roman)
Slovak

Angstrom, circle above, overring

å

Ctrl + Alt + ?

Czech
Danish
Finnish
Norwegian
Slovak
Swedish

AE digraph

æ / Æ

Ctrl + Alt + q
Ctrl + Alt + Q

Danish
Icelandic
Latin
Norwegian
Thai

Slash o, O with stroke

ø / Ø

Ctrl + Alt + y
Ctrl + Alt + Y

Danish
Norwegian

Tilde

ã

Ctrl + Alt + \

Estonian
Portuguese
Spanish

Cedilla

ç

Ctrl + Alt + h

French
Portuguese
Turkish

Circumflex

â

Ctrl + Alt + P

French
Portuguese
Rumanian
Serbo-Croatian (Cyrillic)
Slovak

OE digraph

œ / Œ

Ctrl + Alt + r
Ctrl + Alt + R

French
Icelandic
Latin
Thai

Macron below

D̲

Ctrl + Alt + ,

Greek
Persian

Double acute

ő

Ctrl + Alt + O

Hungarian

Eth

ð

Ctrl + Alt + v

Icelandic

Thorn

þ / Þ

Ctrl + Alt + u
Ctrl + Alt + U

Icelandic

Left hook

e̦

Ctrl + Alt + H

Latvian
Rumanian

High comma, centered

g̓

Ctrl + Alt + “

Latvian

Right hook, Ogonek

ą

Ctrl + Alt + J

Lithuanian
Polish

Slash L, L with stroke

ł / Ł

Ctrl + Alt + e
Ctrl + Alt + E

Polish

Slash D, dyet

đ / Đ

Ctrl + Alt + w
Ctrl + Alt + W

Serbo-Croatian (Cyrillic and Roman)

High comma, off center

t̕

Ctrl + Alt + :

Serbo-Croatian (Roman)
Slovak

Reversed cedilla

a̜

Ctrl + Alt + j

Thai

Turkish i, undotted i

ı

Ctrl + Alt + s

Turkish

Upadhmaniya, H-breve

ḫ

Ctrl + Alt + .

Turkish