Where does “splinterproof” come from?

splinterproof (English) comes from English proof, from Middle English proof, from Old French prove, from Latin proba, from Latin probāre, from Latin probō, from Latin Probus, from Proto-Indo-European pro-bhwo- — passed , crossed.

splinterproof (English): resistant to fragments of exploding shells

Definitions

  1. resistant to fragments of exploding shells

Ancestry of “splinterproof”, step by step

splinterproof traces back through two separate lines of ancestry.

via English proof

StepLanguageWordMeaning
1EnglishproofAn effort, process, or operation designed to...
2Middle Englishproof
3Old Frenchprove
4Latinprobatest, trial; proof, evidence
5Latinprobāre
6Latinprobōto approve, permit, commend
7LatinProbusgood, serviceable, excellent, superior, able
8Proto-Indo-Europeanpro-bhwo-being in front, prominent
9Proto-Indo-Europeanpro-toward, forward
10Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
11Proto-Indo-Europeanper-before, in front; first; to go through
12Proto-Indo-Europeanpr̥tóspassed , crossed

via English splinter

StepLanguageWordMeaning
1EnglishsplinterA long, sharp fragment of material, often wood; A...
2Dutchsplintersplinter long, sharp fragment of material
3Middle Dutchsplinter
Every word from Proto-Indo-European pr̥tós
splinterproof — Etymology, Origin & Word History | Etymology Explorer