Where does “pressor beam” come from?

pressor beam (English) comes from English press, from Middle English presse, from Old French presse, from Old French presser, from Latin pressāre, from Latin premere, from Latin premo, from Proto-Indo-European pres- — passed , crossed.

pressor beam (English): A device that generates a beam that repels other...

Definitions

  1. A device that generates a beam that repels other...

Ancestry of “pressor beam”, step by step

StepLanguageWordMeaning
1EnglishpressA device used to apply pressure to an item; A...
2Middle Englishpressethrong, crowd, clothespress
3Old Frenchpresse
4Old Frenchpresserto press
5Latinpressāre
6Latinpremeresecond-person singular future passive indicative...
7LatinpremoI press; I pursue
8Proto-Indo-Europeanpres-to press
9Proto-Indo-Europeanper-before, in front; first; to go through
10Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European pres-
pressor beam — Etymology, Origin & Word History | Etymology Explorer