Where does “antiflood” come from?

antiflood (English) comes from English flood, from Middle English flod, from Old English flōd, from Proto-West Germanic flōdu, from Proto-Germanic flōduz, from Proto-Indo-European plōw-, from Proto-Indo-European plew- — to fly, flow, run.

antiflood (English): Preventing or countering flooding

Definitions

  1. Preventing or countering flooding

Ancestry of “antiflood”, step by step

antiflood traces back through two separate lines of ancestry.

via English flood

StepLanguageWordMeaning
1EnglishfloodA overflow of water from a lake or other body of...
2Middle EnglishflodA waterbody or water in general; A flood; a...
3Old Englishflōdriver, flood
4Proto-West Germanicflōduriver; flood
5Proto-Germanicflōduzriver; flood
6Proto-Indo-Europeanplōw-to flow, swim; to pour, wash
7Proto-Indo-Europeanplew-to fly, flow, run

via English anti

StepLanguageWordMeaning
1EnglishantiOpposed to something; That has a torsion angle...
2Englishanti-Against, hostile to; Contrasting with the norm;...
3Ancient Greekἀντι-anti-, against; like, reminiscent of
4Ancient Greekᾰ̓ντῐ́opposite
Every word from Proto-Indo-European plew-Every word from Proto-Indo-European plōw-Every word from Proto-Germanic flōduz
antiflood — Etymology, Origin & Word History | Etymology Explorer