Meanings
proper noun
- A neurological sign consisting of involuntary abduction of the little finger, caused by unopposed action of the extensor digiti minimi.
Cite this entry
APA
Wartenberg's sign. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Wartenberg's%20sign
MLA
“Wartenberg's sign.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Wartenberg's%20sign. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “Wartenberg's sign,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Wartenberg's%20sign.
Source: Wartenberg's sign on Wiktionary, CC BY-SA 4.0.