🅰️ A button (blood type)
🅰️ Emoji meaning
Blood type, rating, grade, start, priority, alphabet.
Table of Contents
🅰️ Meaning
We're going to donate blood! People with blood group A can donate to people with blood group A or AB and can only tolerate blood group A or 0. In ancient times, it was assumed that body fluids determined a person's temperament. Blood group A is most common in Europe, with 40% worldwide.
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Commonly confused with
Color Variant
Squared A vs AB button; both blood-type-related icons, can be chosen interchangeably.
Squared A vs squared B; both enclosed letters, used for blood groups or grading.
Same Shape
AB button vs A button; similar square letter-buttons used in medical or rating contexts.
Emoji History
Development of the emoji in the Unicode lexiconFirst included
The emoji “A button (blood type)” was approved as part of Unicode 6.0 in 2010 and added to Emoji 0.6.
In the release of Emoji 16.0 and Unicode 16.0 in 2024 there was 1 change.
Keywords added
Keywords removed
In the release of Emoji 14.0 and Unicode 14.0 in 2021 there was 1 change.
Keywords added
Keywords removed
In the release of Emoji 5.0 and Unicode 10.0 in 2017 there was 1 change.
Keywords added
In the release of Emoji 3.0 and Unicode 9.0 in 2016 there were 2 changes.
Emoji title before
a button
Emoji title after
A button (blood type)
Keywords added
In the release of Emoji 2.0 and Unicode 8.0 in 2015 there was 1 change.
Keywords removed
