Where does “aestivalis” come from?

aestivalis (Medieval Latin) comes from Latin aestās, from Proto-Italic aissāts, from Proto-Indo-European h₂éydʰteh₂ts.

aestivalis (Medieval Latin): summerly; summer; for use during summer

Definitions

  1. summerly; summer; for use during summer

Ancestry of “aestivalis”, step by step

StepLanguageWordMeaning
1Latinaestāssummer
2Proto-Italicaissātssummer (season)
3Proto-Indo-Europeanh₂éydʰteh₂ts—

Words derived from “aestivalis”

Every word from Proto-Indo-European h₂éydʰteh₂ts →Every word from Proto-Italic aissāts →Every word from Latin aestās →