Where does “eläköitymisikä” come from?

eläköitymisikä (Finnish) comes from Finnish eläköityminen, from Finnish eläköityä, from Finnish -oitua, from Finnish -tua, from Ido tu, from Spanish tú, from Latin tuus, from Russian туз.

Ancestry of “eläköitymisikä”, step by step

eläköitymisikä traces back through two separate lines of ancestry.

via Finnish eläköityminen

StepLanguageWordMeaning
1Finnisheläköityminen—
2Finnisheläköityäto retire, to become a pensioner
3Finnish-oituaForms passive verbs from verbs ending with...
4Finnish-tuaForms inchoative or passive intransitive verbs...
5Idotuyou singular, thou
6Spanishtúyou; thou
7Latintuusyour
8Russianтузace; bigwig; two-oar dinghy
9Polishtuzace; luminary, person of importance in their...
10Polishtuhere
11Polishbyćto be
12Polishmócto be able; may, might; to be allowed
13Old Polishmóccan, may, to be able to
14Proto-Slavicmoťьpower
15Proto-Indo-Europeanmógʰtis—

via Finnish ikä

StepLanguageWordMeaning
1Finnishikäage; life; lifetime
2Proto-Finnicikäage; lifetime
3Proto-Finno-Ugricikäage, year
Every word from Proto-Indo-European mógʰtis →Every word from Proto-Slavic moťь →Every word from Finnish -tua →