What ☒ means
It marks a choice; the surrounding form decides what the X means. On a paper ballot, the cross records a vote. In a task list, it can mark a completed item; some forms use it to cross out an option.
The X in this ballot-box mark has a paper-ballot history: in 1895, a California Supreme Court case described instructions to mark a candidate or ballot question with a cross.
If someone sends ☒, what do they mean?
It usually marks a status; nearby words tell you what kind. Beside a task it can mean checked off; beside a proposal, rejected. In a short message, its tone is more administrative than emotional.
If the choice matters, say yes, no, or done in words too; the glyph alone cannot say whether the X approves a choice or crosses it out.
Formal and checklist-like; it reads as a status mark more readily than an emotional one.
An X can mean rejection; check nearby labels before treating ☒ as approval.
What it means when someone sends it to you
3 readingsDon't confuse it with
4Questions people ask
1Why does ☒ look different in different apps?
Because ☒ is text, the active font draws it. A fallback font may change the stroke weight, box size, or spacing, even though the character stays the same.
How to type ☒
☒\2612Codes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.