Where does “ictiológico” come from?

ictiológico (Portuguese) comes from Portuguese ictiologia, from Portuguese ictio-, from Ancient Greek ἰχθύς, from Ancient Greek ἀετός, from Proto-Hellenic ayyetós, from Proto-Indo-European h₂ewyetós, from Proto-Indo-European h₂éwis — bird.

ictiológico (Portuguese): ichthyological

Definitions

  1. ichthyological

Ancestry of “ictiológico”, step by step

StepLanguageWordMeaning
1Portugueseictiologiaichthyology
2Portugueseictio-ichthyo-
3Ancient Greekἰχθύςfish
4Ancient Greekἀετόςeagle; the constellation Aquila; omen
5Proto-Hellenicayyetós—
6Proto-Indo-Europeanh₂ewyetós—
7Proto-Indo-Europeanh₂éwisbird
Every word from Proto-Indo-European h₂éwis →Every word from Proto-Indo-European h₂ewyetós →Every word from Proto-Hellenic ayyetós →