Meanings
plural pseudostreamers
- astrophysicsA bright loop-like structure in the corona of a star, similar to a helmet streamer, but connecting coronal holes of the same magnetic polarity.
Origin
From pseudo- + streamer (“a loop-like structure in the corona of a star”).
Full word history & related roots →Cite this entry
pseudostreamer. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/pseudostreamer
“pseudostreamer.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/pseudostreamer. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “pseudostreamer,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/pseudostreamer.
Source: pseudostreamer on Wiktionary, CC BY-SA 4.0.