Where does “nanosprayer” come from?

nanosprayer (English) comes from English sprayer, from English -er, from Middle English -er, from Old French -er, from Latin -āre, from Proto-Italic -āō, from Proto-Indo-European -eh₂yéti, from Proto-Indo-European -yéti — he, she.

nanosprayer (English): A device that produces a nanospray

Definitions

  1. A device that produces a nanospray

Ancestry of “nanosprayer”, step by step

nanosprayer traces back through two separate lines of ancestry.

via English sprayer

StepLanguageWordMeaning
1EnglishsprayerAn object used for spraying, such as a spray...
2English-erA person or thing that does an action indicated...
3Middle English-eragentive suffix; agent noun suffix
4Old French-erAlternative form of -ier, verbal suffix;...
5Latin-ārefirst conjugation
6Proto-Italic-āōForms primarily denominative verbs
7Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
8Proto-Indo-European-yétiCreates intransitive, often deponent,...
9Proto-Indo-Europeanyé-
10Chichewaiyehe, she

via English nano

StepLanguageWordMeaning
1EnglishnanoNanotechnology
2Englishnano-API; In the International System of Units and...
3Latinnānusdwarf
4Ancient Greekνᾶνοςdwarf
Every word from Chichewa iyeEvery word from English -erEvery word from Proto-Indo-European -yéti