Where does “antileakage” come from?

antileakage (English) comes from English leakage, from English leak, from Middle English leken, from Middle Dutch lēken, from Old Dutch lekan, from Proto-West Germanic *lekan, from Proto-Germanic lekaną, from Proto-Indo-European leg- — to leak.

antileakage (English): Preventing leakage

Definitions

  1. Preventing leakage

Ancestry of “antileakage”, step by step

antileakage traces back through two separate lines of ancestry.

via English leakage

StepLanguageWordMeaning
1Englishleakagean act of leaking, or something that leaks; the...
2EnglishleakA crack, crevice, fissure, or hole which admits...
3Middle Englishlekento let water in or out
4Middle Dutchlēkento leak, to be leaky
5Old Dutchlekan
6Proto-West Germanic*lekan
7Proto-GermaniclekanąTo leak; seep; drip
8Proto-Indo-Europeanleg-to leak

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 leg-Every word from Proto-Germanic lekanąEvery word from Proto-West Germanic *lekan