Where does “kasvontunnistus” come from?

kasvontunnistus (Finnish) comes from Finnish tunnistus, from Finnish tunnistaa, from Finnish tuntea, from Proto-Finnic tuntedak, from Proto-Uralic tumte- — to know.

kasvontunnistus (Finnish): facial recognition

Definitions

  1. facial recognition

Ancestry of “kasvontunnistus”, step by step

kasvontunnistus traces back through two separate lines of ancestry.

via Finnish tunnistus

StepLanguageWordMeaning
1Finnishtunnistusrecognition, identification
2Finnishtunnistaato identify, recognise/recognize; to name
3Finnishtunteato feel, sense; to know, be familiar with
4Proto-Finnictuntedakto know; to feel
5Proto-Uralictumte-to know

via Finnish kasvot

StepLanguageWordMeaning
1Finnishkasvotface
Every word from Proto-Uralic tumte-Every word from Proto-Finnic tuntedakEvery word from Finnish tuntea