PSA
noun/ˌpiː es ˈeɪ/
/ˌpiː es ˈeɪ/
(especially North American English)- a message from a government or organization, on a poster, as a radio broadcast or as a video, to make people aware of an issue (the abbreviation for public service announcement)
- American aviation regulators published the PSA on their social media platforms.
Want to learn more?
Find out which words work together and produce more natural sounding English with the Oxford Collocations Dictionary app.
Check pronunciation:
PSA