Where does “pleniglacial” come from?

pleniglacial (English) comes from English glacial, from French glacial, from Latin glaciālis, from Latin -ālis, from Proto-Italic -ālis — forms relational adjectives.

pleniglacial (English): Full of glaciation

Definitions

  1. Full of glaciation

Ancestry of “pleniglacial”, step by step

pleniglacial traces back through two separate lines of ancestry.

via English glacial

StepLanguageWordMeaning
1EnglishglacialOf, or relating to glaciers; Very slow; Cold and...
2Frenchglacialfreezing, ice-cold, very cold
3Latinglaciālisicy, frozen, glacial
4Latin-ālis
5Proto-Italic-ālisforms relational adjectives

via English pleni

StepLanguageWordMeaning
1Englishpleni

Words derived from “pleniglacial

Every word from Proto-Italic -ālis
pleniglacial — Etymology, Origin & Word History | Etymology Explorer