Where does “toisto-opastin” come from?

toisto-opastin (Finnish) comes from Finnish opastin, from Finnish opastaa, from Finnish opas, from Finnish äs, from German ās, from French as, from Italian asso, from German ass — that.

toisto-opastin (Finnish): repeater of a semaphore, signal, etc. semaphore or signal that repeats another

Definitions

  1. repeater of a semaphore, signal, etc. semaphore or signal that repeats another

Ancestry of “toisto-opastin”, step by step

toisto-opastin traces back through two separate lines of ancestry.

via Finnish opastin

StepLanguageWordMeaning
1Finnishopastinsemaphore, signal, signaling device; First-person...
2Finnishopastaato guide, help; to mentor; to lead
3Finnishopasguide; guide book, guide
4Finnishäsess; argh
5Germanāsas, a unit and a Roman coin
6Frenchasace; as; second-person singular present...
7Italianassoace; A piece or side having a single dot
8GermanassSwitzerland and Liechtenstein standard spelling...
9EnglishaceA single point or spot on a playing card or die;...
10EnglishasexualNonsexual in nature, unmarked by sexual activity;...
11Englishā-
12Middle Englisha-up, out, away; of; on, in
13Middle Frencha-
14LatinAdtoward, to
15Latinilliche, she, it, yonder, that, overthere; in that...
16Latinillethat; those; "; demonstrative pronoun "; that...
17LatinolleArchaic form of ille
18Proto-Italic*olnosthat

via Finnish toisto

StepLanguageWordMeaning
1Finnishtoistorepetition; tautology; renewal, redoublement
2Finnishtoistaato repeat, reiterate; to play
3Finnishtoinensecond; other, another; the others, other ones
4Proto-Finnictoinensecond; other
5Proto-Finnictoothat over there, yonder distal?
6Proto-Uralictothat
Every word from Proto-Italic *olnos