Question Mark

Part of Basic ASCII: Alt 33 to 126

On Windows, hold Alt and type 63 on the numeric keypad to insert question mark.

Alt code
Alt+63
HTML entity
?
Unicode
U+003F

About this symbol

One theory traces the question mark to the Latin quaestio, question, shortened to qo and written with the q above the o, which slowly turned into the curl above a dot. It is a popular explanation rather than a proven one.

Unicode facts

Official name
QUESTION MARK
Type
Punctuation
Unicode block
Basic Latin
Unicode group
ASCII punctuation
Added in
Unicode 1.1 (1993)
Related
¿ Inverted Question Mark U+00BF
; Greek Question Mark U+037E
؟ Arabic Question Mark U+061F
‽ Interrobang U+203D
⁇ Double Question Mark U+2047
❓ Black Question Mark Ornament U+2753
⯑ Uncertainty Sign U+2BD1
⸮ Reversed Question Mark U+2E2E
⹔ Medieval Question Mark U+2E54
� Replacement Character U+FFFD

Click the symbol or any value at the top of the page to copy it. See the full Basic ASCII: Alt 33 to 126 chart for related characters.

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