Where does “unpunctilious” come from?

unpunctilious (English) comes from English punctilious, from English punctilio, from Italian puntiglio, from Spanish puntillo, from Spanish -illo, from Old Spanish -iello, from Latin -ellus, from Latin -ulus — Forms agent nouns from verbal roots.

unpunctilious (English): Not punctilious

Definitions

  1. Not punctilious

Ancestry of “unpunctilious”, step by step

unpunctilious traces back through two separate lines of ancestry.

via English punctilious

StepLanguageWordMeaning
1EnglishpunctiliousStrictly attentive to detail; meticulous or...
2EnglishpunctilioA fine point in exactness of conduct, ceremony or...
3Italianpuntiglioobstinacy
4SpanishpuntilloDiminutive of punto; self-love; staccato dot
5Spanish-illoAdded to masculine nouns to denote a diminutive...
6Old Spanish-ielloA diminutive suffix
7Latin-ellusAlternative form of -ulus; "forming masculine...
8Latin-ulusUsed to form a diminutive of a noun, indicating...
9Proto-Italic-olos
10Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
11Proto-Indo-European-e-lós
12Proto-Indo-European-lósForms agent nouns from verbal roots

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European -lós
unpunctilious — Etymology, Origin & Word History | Etymology Explorer