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⌞

bottom left corner

Bottom Left Corner

29/238

⌞ is the lower-left mark in mathematical corner pairs. The notation sets its meaning; LaTeX calls it \llcorner. Unicode groups it with three corners chiefly for two-dimensional layouts.

Text symbol

What ⌞ means

It marks the left side of a lower-corner pair.

With it marks the lower pair; and form the upper. Unicode calls these four the quine corners, for a five-point pattern with one center and four around it. They mainly mark two-dimensional layouts, but can be mentioned in plain text.

A math-layout mark, mainly used in two dimensions.

Not the floor delimiter ⌊.

Part of the collection

Don't confuse it with

5

Combination ideas

4
All four corners: a viewfinder-style frame.
Bottom corner marks underlining a cute caption.
Opposite corners framing a heart, a bio decoration.
A lower-corner pair around x.

Questions people ask

1

Why does ⌞ vary by font?

As of 2026, fonts draw ⌞ differently; without support, software may show a box or nothing.

Collections with ⌞

2

How to type or find ⌞

Search it as
llcorner
Shows up in
Anything that takes text · its shape is whatever your font draws
Windows (Word)
⎇Alt+XType 231E, then AltX to get ⌞.
Windows
⊞Win+Rrun charmap for the full table, or use the emoji picker's Ω symbols tab (Win .).
macOS
⌃Control+⌘Command+␣SpaceOpen the character viewer and search “bottom left corner”.
Linux
⎈Ctrl+⇧Shift+UType 231e, then Enter or Space.
HTML
⌞
CSS
\231E
LaTeX command llcorner
In math mode, load amssymb; write \llcorner and pair it with \lrcorner.
Codes and encoding1 code points
HTML decimal
⌞
HTML hex
⌞
CSS content
content: "\231E";
Each escape is closed by the next backslash; a trailing space is needed before a literal hex digit.
URL encoded
%E2%8C%9E
1
On screen
1
Code points
1
JS .length
3
UTF-8 bytes

A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.

Families this belongs to

1

Maths & numbers1,835 symbols