√
Square Root √
U+221A · The radical sign — the number that multiplied by itself gives the quantity beneath.
Copy and paste
Select the symbol and copy it: √
How to type √
| Symbol | √ |
|---|---|
| Unicode codepoint | U+221A |
| Unicode name | Square Root |
| HTML entity | √ |
| CSS content | "\221A" |
| LaTeX | \sqrt{} |
| JavaScript escape | \u221A |
| Windows Alt code | Alt + 251 (numeric keypad) |
| Mac | Press Control + Command + Space to open the Character Viewer, then search the name |
What it means
The radical sign — the number that multiplied by itself gives the quantity beneath.
In the daily rebus this symbol can stand for root, radical.
This symbol has not appeared in a rebus yet.