Meanings
noundigamma function (plural digamma functions)
plural digamma functions
- mathematicsThe first of the polygamma functions, being the logarithmic derivative of the gamma function.
Rhymes & wordplay
Rhymes with digamma function
functionjunctionconjunctioninjunctionmalfunctiondisjunctionunctioncompunctionchoice functionmicrojunctionsink functionswitching function
All rhymes →Cite this entry
APA
digamma function. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/digamma%20function
MLA
“digamma function.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/digamma%20function. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “digamma function,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/digamma%20function.
Source: digamma function on Wiktionary, CC BY-SA 4.0.