Where does “läpäisykyky” come from?

läpäisykyky (Finnish) comes from Finnish läpäisy, from Finnish läpäistä, from Finnish läpi, from Tagalog lapi, from Spanish lápiz, from Italian lapis, from Latin lapis, from Proto-Italic *lapets — stone.

läpäisykyky (Finnish): transmittance, transmission (rate)

Definitions

  1. transmittance, transmission (rate)

Ancestry of “läpäisykyky”, step by step

läpäisykyky traces back through two separate lines of ancestry.

via Finnish läpäisy

StepLanguageWordMeaning
1Finnishläpäisypiercing, penetrating, making a hole
2Finnishläpäistäto pierce, penetrate; to make a hole; to hole
3Finnishläpihole window, shutter, door; mouth, hole; through
4Tagaloglapijoining or attaching a part to a whole; affix
5Spanishlápizpencil
6Italianlapispencil; sanguine
7Latinlapisa stone; a milestone; a boundary stone
8Proto-Italic*lapetsstone

via Finnish kyky

StepLanguageWordMeaning
1Finnishkykyability, capacity, capability; a capable person,...
2FinnishkyetäTo be able to, be capable of, can, be competent...
3Finnish-etäFront vowel variant of -eta
4Proto-Finnic-t'akForms verbs from nominal stems, generally with a causative, factitive or instrumental meaning
5Proto-Uralic-ta-Forms verbs from nouns; Forms causative verbs...
Every word from Proto-Italic *lapets