🅾️ O Button (blood Type) emoji meaning
🅾️ stands for blood type O, and is also often used as a stand-in for the letter O in words for style or emphasis. The Apple artwork shows a bold white letter O on a red rounded square.
U+1F17E U+FE0F
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What 🅾️ means
In health contexts it marks blood type O, for example in blood donation posts. In casual texting people swap it for the letter O, as in "N🅾️" for a strong no, or to spell names. It often appears with 🅰️, 🅱️ and 🆎 for the other blood types.
In texting
Writing "N🅾️" or "🅾️K" makes the word look bolder and adds emphasis or humor. The meaning of the word does not change.
🅾️ How people use it
- Sharing blood type O
- Blood donation requests
- Replacing the letter O for emphasis
- Spelling names or words in emoji style
Example messages
Urgent: need 🅾️ negative blood at City Hospital
My blood type is 🅾️+
N🅾️ way I'm doing that
G🅾️🅾️D morning
Common 🅾️ combinations
- 🅰️🅱️🆎🅾️All four blood types
- 🅾️🩸Blood type O, often in donation requests
🅾️ vs similar emojis
| 🅾️ vs ⭕ | ⭕ is a hollow red circle used for "correct" or a ring shape, while 🅾️ is a letter O in a square. |
|---|---|
| 🅾️ vs 0️⃣ | 0️⃣ is the number zero on a keycap, while 🅾️ is the letter O. |
Emoji details
| Name | O button (blood type) |
|---|---|
| Codepoints | U+1F17E U+FE0F |
| Category | Symbols |
| Keywords | blood, button, o, type |
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FAQ
What does the 🅾️ O button (blood type) emoji mean?
🅾️ stands for blood type O, and is also often used as a stand-in for the letter O in words for style or emphasis. The Apple artwork shows a bold white letter O on a red rounded square.
Is 🅾️ a zero or the letter O?
It is the letter O. For the number zero, use 0️⃣.
What does N🅾️ mean in a text?
It means "no" with extra emphasis. The red O makes the refusal look louder or more playful.
Are the backgrounds transparent?
Yes, every PNG has a transparent background.