Where does “AIDS-tukikeskus” come from?

AIDS-tukikeskus (Finnish) comes from Finnish AIDS, from English aids, from English aid, from Middle English aiden, from Middle French ayder, from Old French aidier, from Latin adiūtō, from Latin -tō — Derives action nouns from verb roots.

AIDS-tukikeskus (Finnish): AIDS support centre

Definitions

  1. AIDS support centre

Ancestry of “AIDS-tukikeskus”, step by step

AIDS-tukikeskus traces back through 3 separate lines of ancestry.

via Finnish AIDS

StepLanguageWordMeaning
1FinnishAIDSAIDS acquired immune deficiency syndrome
2Englishaidsplural of aid; Third-person singular simple...
3EnglishaidHelp; assistance; succor, relief; A helper; an...
4Middle EnglishaidenTo aid
5Middle Frenchayderto help; to aid
6Old Frenchaidierto help
7Latinadiūtōto help, serve, assist
8Latin-tōForms here
9Latin-tusForms the past participle of verbs; Forms...
10Proto-Italic-tus
11Proto-Indo-European-tusDerives action nouns from verb roots

via Finnish keskus

StepLanguageWordMeaning
1Finnishkeskuscentre/center
2FinnishKeski-middle, central; average, mid-, medium
3Proto-Finnickeskimiddle, center
4Proto-Finno-Permickeske

via Finnish tuki

StepLanguageWordMeaning
1Finnishtukisupport; back, backing; strut, prop, crutch
2Proto-Finnictukisupport
Every word from Proto-Indo-European -tusEvery word from Latin -tusEvery word from Latin -tō