Meanings
- not comparablethousandth; consisting of or divided into thousandth parts
millesimal fineness
1 more example
millesimal fractions
Synonyms & antonyms
Origin
- Latinmillesimus
- Englishmillesimal
From Latin millesimus, from mille (“a thousand”).
More words from Latin
Full word history & related roots →Cite this entry
millesimal. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/millesimal
“millesimal.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/millesimal. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “millesimal,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/millesimal.
Source: millesimal on Wiktionary, CC BY-SA 4.0.