What ╔ means
It starts a double-line frame, running right and down.
The repertoire comes from older terminal and vendor character sets used before Unicode. Fixed-width character-cell displays gave each character one slot, so matching strokes could meet across cells to draw a box. The Unicode 16.0 specification treats these as compatibility characters, retaining them for older character-cell graphics systems—fixed-width grids where each character occupies one cell. A 2023 Unicode terminal-support proposal described box drawing as part of rich command-line and text-interface displays.
Why does ╔ look broken?
Matching strokes must meet at the same cell edges.
╔ occupies one cell in a larger drawing. Continue it with matching double horizontal and vertical pieces, keep each row the same character width, and use a monospaced font. If the font or terminal lacks the glyph or draws its strokes at different positions, joins can show gaps or look detached.
Part of the collection
Don't confuse it with
5
Related characters
5
Combination ideas
4Questions people ask
1Why does ╔ show as a box on some devices?
Because that device's fonts have no glyph for it. The character is still correct and still copies correctly — the box is a missing glyph, not a broken character.
More like this
11
Collections with ╔
7
How to type or find ╔
- Search it as
- double-line box corner · double box corner · text frame corner · terminal box drawing · double-line text box
- Shows up in
- Anything that takes text · its shape is whatever your font draws
╔\2554Codes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.