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
4Questions people ask
1Why does ⌞ vary by font?
As of 2026, fonts draw ⌞ differently; without support, software may show a box or nothing.
Collections with ⌞
2How to type or find ⌞
- Search it as
- llcorner
- Shows up in
- Anything that takes text · its shape is whatever your font draws
⌞\231Eamssymb; write \llcorner and pair it with \lrcorner.Codes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.





