Where does “infill” come from?

Infill derives from English in and English inch, which comes from Old English fyllan, from Latin uncia meaning a twelfth part, ultimately from Proto-Indo-European roots en and steh₂-.

infill (English): To fill in a space, hole or gap; To rededicate...

Definitions

  1. To fill in a space, hole or gap; To rededicate...

Ancestry of “infill”, step by step

infill traces back through two separate lines of ancestry.

via English Fill

StepLanguageWordMeaning
1EnglishFillTo make full
2Middle Englishfillento fill
3Old Englishfyllanto fill; Alternative form of fiellan
4Proto-West Germanic*fullijanto fill
5Proto-Germanicfullijanąto fill, to make full
6Proto-Germanicfullazfull; the whole, the entire
7Proto-Indo-Europeanpl̥h₁nósfull
8Proto-Indo-Europeanpleh₁-to fill

via English in

StepLanguageWordMeaning
1EnglishinUsed to indicate location, inclusion, or position...
2Middle EnglishinAny kind of accomodation; particularly; A home or...
3Old Englishinin; Alternative form of inn
4Proto-West Germanic*in

Words derived from “infill

Every word from Proto-Indo-European pleh₁-