Meanings
- uncountablePeriodic idiopathic shedding of the nails beginning at their proximal ends, possibly caused by the temporary arrest of the function of the nail matrix.
Synonyms: dysungulation, onychoptosis
Synonyms & antonyms
nounPeriodic idiopathic shedding of the nails beginning at their proximal ends, possibly caused by the temporary arrest of the function of the nail matrix.
Origin
- Ancient Greekμαδάω“I fall off”
- Englishonychomadesis
From onycho- + Ancient Greek μαδάω (madáō, “I fall off”).
More words from Ancient Greek
Full word history & related roots →Cite this entry
onychomadesis. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/onychomadesis
“onychomadesis.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/onychomadesis. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “onychomadesis,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/onychomadesis.
Source: onychomadesis on Wiktionary, CC BY-SA 4.0.