Where does “infragravity” come from?

infragravity (English) comes from English infra, from Latin infra, from Latin īnferā, from French inférer, from Latin īnferō, from Latin īn-, from Latin în, from Latin en — in.

infragravity (English): Having a frequency lower than that caused by wind

Definitions

  1. Having a frequency lower than that caused by wind

Ancestry of “infragravity”, step by step

infragravity traces back through two separate lines of ancestry.

via English infra

StepLanguageWordMeaning
1EnglishinfraDiscussed later; Infrastructure
2Latininfrabelow
3Latinīnferā
4Frenchinférerto infer
5Latinīnferōto carry, bring, put, place, or throw in, into, to, or upon somewhere or something; insert
6Latinīn-un-, non-, not
7Latinînin, at, on, upon, from (space)
8Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
9Proto-Italicenin
10Proto-Indo-Europeanh₁énin

via English gravity

StepLanguageWordMeaning
1EnglishgravityThe state or condition of having weight; weight;...
2Frenchgravitégravity
3Latingravitāsweight, heaviness
4Latin-tāsty, -dom, -hood, -ness, -ship
5Proto-Indo-European-teh₂tsUsed to form nouns representing state of being
6Proto-Indo-European-teh₂Used to form nouns representing state of being
7Proto-Indo-European-tósCreates verbal adjectives from verb stems
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Proto-Italic en