Where does “lên lớp” come from?

lên lớp (Vietnamese) comes from Vietnamese lên, from French laine, from Middle French laine, from Old French lainne, from Latin lāna, from Proto-Indo-European h₂wĺ̥h₁neh₂, from Proto-Indo-European -nós — Creates verbal adjectives from roots.

lên lớp (Vietnamese): to talk condescendingly

Definitions

  1. to talk condescendingly

Ancestry of “lên lớp”, step by step

lên lớp traces back through two separate lines of ancestry.

via Vietnamese lên

StepLanguageWordMeaning
1Vietnameselênto go up, come up, rise; to be or reach a certain...
2Frenchlainewool
3Middle Frenchlaine
4Old Frenchlainne
5Latinlānawool
6Proto-Indo-Europeanh₂wĺ̥h₁neh₂wool
7Proto-Indo-European-nósCreates verbal adjectives from roots

via Vietnamese lớp

StepLanguageWordMeaning
1Vietnameselớpa layer; grade; school year; a class
Every word from Proto-Indo-European -nósEvery word from Proto-Indo-European h₂wĺ̥h₁neh₂Every word from Latin lāna