Where does “απτικός” come from?

απτικός (Greek) comes from Ancient Greek ἁπτικός, from Ancient Greek -ικός, from Ancient Greek -κός, from Proto-Indo-European -ḱos — -y, -ic.

απτικός (Greek): tactile, tactual, haptic

Definitions

  1. tactile, tactual, haptic

Ancestry of “απτικός”, step by step

StepLanguageWordMeaning
1Ancient Greekἁπτικόςable to come in contact with
2Ancient Greek-ικόςof or pertaining to, in the manner of; -ic
3Ancient Greek-κόςforms adjectives with the sense of 'of or...
4Proto-Indo-European-ḱos-y, -ic
Every word from Proto-Indo-European -ḱos →Every word from Ancient Greek -ικός →Every word from Ancient Greek -κός →