SCU
noun
SCU is a noun meaning “Initialism of solitary confinement unit” (English Wiktionary, September 2026). It is spelled S-C-U, and it appears about once in every 7 million words in written English (wordfreq, 2021 data). The plural of SCU is SCU's or SCUs.
What does SCU mean?
noun
- 1
Initialism of solitary confinement unit.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Forms of SCU
- SCU's plural
- SCUs plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
How common is SCU?
SCU appears about once in every 7 million words in written English, the 80,453rd most frequent word form in the list.
SCU0.0010.010.11101001,00010,000
rarerper million words of written Englishmore common
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).