universal donor

Questions

What does universal donor mean?

A person with blood type O, which lacks antigens and is therefore compatible with all other blood types, allowing them to donate blood to any other person.

How to pronounce universal donor

1. Open the pronunciation page — Open the Speakur entry for “universal donor”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “universal donor”.
4. Repeat and practice — Say “universal donor” aloud, matching stress and vowels until it feels natural.