Where does “peiliterapia” come from?

peiliterapia (Finnish) comes from Finnish peili, from Swedish spegel, from Old Swedish speghil, from Old Norse spegill, from Middle Low German spēgel, from Old Saxon spēgal, from Proto-Germanic *spēgl, from Medieval Latin speglum — Derives agent nouns from verbs, denoting someone...

peiliterapia (Finnish): mirror therapy

Definitions

  1. mirror therapy

Ancestry of “peiliterapia”, step by step

peiliterapia traces back through two separate lines of ancestry.

via Finnish peili

StepLanguageWordMeaning
1Finnishpeilimirror
2Swedishspegela mirror; a smooth reflecting surface; something...
3Old Swedishspeghil
4Old Norsespegillmirror, looking glass Synonym: skuggsjá
5Middle Low Germanspēgel
6Old Saxonspēgal
7Proto-Germanic*spēgl
8Medieval Latinspeglum
9Latinspeculuma looking-glass, mirror
10Proto-Italic-klom
11Proto-Indo-European-tlomAlternative form of *-trom
12Proto-Indo-European-tromForms nouns denoting a tool or instrument
13Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

via Finnish terapia

StepLanguageWordMeaning
1Finnishterapiatherapy
2New Latintherapīa
3Ancient Greekθεραπείαa waiting on service; medical treatment
4Ancient Greekθεραπεύωto wait on, attend, serve; to obey; to flatter,...
5Ancient Greek-εύωAdded to the stems of agent or other nouns in...
6Ancient Greek-εύςAdded to noun or adjective stems to form a...
Every word from Proto-Indo-European -tḗrEvery word from Proto-Italic -klomEvery word from Latin speculum