Where does “lò luyện thi” come from?

lò luyện thi (Vietnamese) comes from Vietnamese lò, from Vietnamese bỏ, from English board, from English boardrider, from English rider, from Middle English ridere, from Middle English ryder, from Old English rīdere — to fit, to fix, to put together.

lò luyện thi (Vietnamese): cram school

Definitions

  1. cram school

Ancestry of “lò luyện thi”, step by step

lò luyện thi traces back through two separate lines of ancestry.

via Vietnamese

StepLanguageWordMeaning
1Vietnamesekiln, furnace, oven, heater
2Vietnamesebỏto put, to place; to leave, to abandon; to quit
3EnglishboardA relatively long, wide and thin piece of any...
4Englishboardridersurfer
5EnglishriderOne who rides, often on a horse or a motorcycle;...
6Middle EnglishridereAlternative form of ryder
7Middle EnglishryderA rider or equestrian; one who rides a horse; A...
8Old Englishrīdererider, knight
9Old Englishrīdanto ride
10Proto-West Germanicrīdanto ride
11Proto-Germanicrīdanąto ride
12Proto-Indo-Europeanrēydʰ-
13Proto-Indo-Europeanh₂er-to fit, to fix, to put together

via Vietnamese luyện thi

StepLanguageWordMeaning
1Vietnameseluyện thito practise for an exam
2VietnamesethìDated form of thời; the prime time in terms of...
3Chinese
4Old Chinese
Every word from Proto-Indo-European h₂er-
lò luyện thi — Etymology, Origin & Word History | Etymology Explorer