Where does “anti-spyware” come from?

anti-spyware (Portuguese) comes from Portuguese spyware, from English spyware, from English spy, from English -ing, from Old English -ing, from Old English -tūn, from Old English tūn, from Proto-West Germanic tūn — smoke; mist, haze.

anti-spyware (Portuguese): antispyware program

Definitions

  1. antispyware program

Ancestry of “anti-spyware”, step by step

StepLanguageWordMeaning
1Portuguesespywarespyware malicious program that monitors and reports activity
2EnglishspywarePrograms that surreptitiously monitor and report...
3EnglishspyA person who secretly watches and examines the...
4English-ingUsed to form gerunds, a type of verbal nouns,...
5Old English-ingForming nouns from verbs, indicating action,...
6Old English-tūnhomestead, village, town
7Old Englishtūnenclosure, yard; place; dwelling
8Proto-West Germanictūnfence
9Proto-Germanictūnąfence; enclosure
10Gaulishdunumfort; hill, hillfort
11Proto-Celticdūnomstronghold, rampart
12Proto-Indo-Europeandʰewh₂-smoke; mist, haze
Every word from Proto-Indo-European dʰewh₂-
anti-spyware — Etymology, Origin & Word History | Etymology Explorer