FRB
/ɛf.ɔːɹ.biː/noun
FRB is a noun meaning “Initialism of Fast Radio Burst” (English Wiktionary, September 2026). It is spelled F-R-B, and it appears about once in every 12 million words in written English (wordfreq, 2021 data). The plural of FRB is FRBs.
What does FRB mean?
noun
- 1
Initialism of Fast Radio Burst.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
How do you pronounce FRB?
- /ɛf.ɔːɹ.biː/
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Forms of FRB
- FRBs plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
How common is FRB?
FRB appears about once in every 12 million words in written English, the 103,949th most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).