Where does “missileproof” come from?

missileproof (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.

missileproof (English): Resistant to missiles

Definitions

  1. Resistant to missiles

Ancestry of “missileproof”, step by step

missileproof 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 missile

StepLanguageWordMeaning
1EnglishmissileAny object used as a weapon by being thrown or...
2Latinmissilea thrown weapon, such as a javelin; presents from...
3LatinmissilisThat may be thrown
4Latinmitteresecond-person singular future passive indicative...
5Proto-Indo-Europeanmeyth₂-to hurt; to exchange, remove; to replace, to...
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European por-
missileproof — Etymology, Origin & Word History | Etymology Explorer