Meanings
rrat1
nounrrat (plural rrats)
plural rrats
- 4chan slang; VTuber fandom slang; 4chan slang; VTuber fandom slangAn unfounded theory or rumor.
RRAT2
nounRRAT (plural RRATs)
plural RRATs
- abbreviationinitialismastronomyInitialism of rotating radio transient: a type of pulsar.
Synonyms & antonyms
Also see
Origin
Rhymes & wordplay
Anagrams
Cite this entry
APA
rrat. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/rrat
MLA
“rrat.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/rrat. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “rrat,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/rrat.
Source: rrat on Wiktionary, CC BY-SA 4.0.