Sine wave

∿ is the Unicode character “SINE WAVE” (U+223F). It belongs to the Mathematical Operators block and was added in Unicode 1.1. Click it to copy, or use the codes below.

∿ codes

UnicodeCode point U+223F
HTML codeDecimal, works in any HTML page ∿
HTML hexHexadecimal HTML code ∿
CSSFor the CSS content property \223F
JavaScriptEscape in JavaScript strings \u223F
PythonEscape in Python strings \u223F
URL encodedPercent-encoded UTF-8 %E2%88%BF
UTF-8Bytes in UTF-8 E2 88 BF
UTF-16Code units in UTF-16 223F

How to type ∿

Copy and paste

Click to copy it, then paste with Ctrl + V (⌘ + V on a Mac) or a long press on phones.

Windows

Press Win + . to open the emoji and symbol panel, then search for “sine wave”.

In Microsoft Word, type 223F and press Alt + X.

Mac

Press Control + ⌘ + Space to open the Character Viewer, then search for “sine wave”.

iPhone and Android

Copy it here and paste it. To type it again later, save it as a text replacement (iPhone: Settings › General › Keyboard › Text Replacement; Gboard: Settings › Dictionary › Personal dictionary).

HTML and CSS

Unicode U+223F. Every format is on the sine wave page.

About ∿

Unicode name
SINE WAVE
Code point
U+223F (8767)
Block
Mathematical Operators
Category
Math Symbol
Unicode version
1.1