Where does “infrapunasignaali” come from?

infrapunasignaali (Finnish) comes from Finnish signaali, from Medieval Latin signale, from Latin signālis, from Latin signum, from Proto-Italic seknom, from Proto-Indo-European sek- — to cut, cut off, sever.

infrapunasignaali (Finnish): infrared signal

Definitions

  1. infrared signal

Ancestry of “infrapunasignaali”, step by step

infrapunasignaali traces back through two separate lines of ancestry.

via Finnish signaali

StepLanguageWordMeaning
1Finnishsignaalisignal
2Medieval Latinsignalesignal
3Latinsignālis—
4Latinsignumvisible indication: sign, mark, signal; seal,...
5Proto-Italicseknomsign
6Proto-Indo-Europeansek-to cut, cut off, sever

via Finnish infrapuna

StepLanguageWordMeaning
1Finnishinfrapunainfrared
2FinnishpunaThe color red
3Proto-Finnicpunared
4Proto-Finno-Ugricpunacolor, hair
Every word from Proto-Indo-European sek- →Every word from Proto-Italic seknom →Every word from Latin signum →