Where does “underlubricate” come from?

underlubricate (English) comes from English lubricate, from Latin lubricatus, from Latin lubrico, from Latin lubricus, from Proto-Italic slouβrikos, from Proto-Indo-European slewbʰ- — slip, slide.

underlubricate (English): To lubricate too little

Definitions

  1. To lubricate too little

Ancestry of “underlubricate”, step by step

underlubricate traces back through two separate lines of ancestry.

via English lubricate

StepLanguageWordMeaning
1EnglishlubricateTo make slippery or smooth by applying a...
2Latinlubricatuslubricated; having been made slippery
3LatinlubricoI make slippery; I lubricate, oil, grease
4Latinlubricusslippery, slimy; fleeting; inconstant
5Proto-Italicslouβrikos
6Proto-Indo-Europeanslewbʰ-slip, slide

via English under

StepLanguageWordMeaning
1EnglishunderIn or at a lower level than; As a subject of;...
2Middle Englishunderunder
3Old Englishunderunder, beneath
4Proto-Germanicunderamong, between; under, beneath; under
5Proto-Indo-Europeanh₁entérbetween
6Proto-Indo-Europeanh₁enin; in, inside
Every word from Proto-Indo-European slewbʰ-Every word from Proto-Italic slouβrikosEvery word from Latin lubricus