Where does “sigla” come from?

sigla (Spanish) comes from Late Latin sigla, from Latin siglum, from Latin sigillum, from Latin -lus, from Proto-Italic -elos, from Proto-Indo-European -e-lós, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

sigla (Spanish): initial; acronym

Definitions

  1. initial; acronym

Ancestry of “sigla”, step by step

StepLanguageWordMeaning
1Late Latinsiglanominative plural of siglum; accusative plural of...
2Latinsiglumabbreviation
3Latinsigillumfigurine, statuette; seal
4Latin-lusAlternative form of -ulus; diminutive suffix
5Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
6Proto-Indo-European-e-lós
7Proto-Indo-European-lósForms agent nouns from verbal roots
Every word from Proto-Indo-European -lósEvery word from Latin -lusEvery word from Latin sigillum