Where does “relojillo” come from?

relojillo (Spanish) comes from Spanish reloj, from Old Catalan relotge, from Old Catalan orollotge, from Latin hōrologium, from Ancient Greek ὡρολόγιον, from Ancient Greek ὥρα, from Proto-Hellenic *worā, from Proto-Indo-European wēr- — to burn; to cover, heed, notice; squirrel.

Ancestry of “relojillo”, step by step

StepLanguageWordMeaning
1Spanishrelojclock; watch, wristwatch
2Old Catalanrelotge
3Old Catalanorollotge
4Latinhōrologiumdevice used to measure the time of day, particularly
5Ancient Greekὡρολόγιονmechanism for telling the time, clock
6Ancient Greekὥραany defined period of time; season; climate
7Proto-Hellenic*worā
8Proto-Indo-Europeanwēr-true
9Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel
Every word from Proto-Indo-European wer-Every word from Proto-Indo-European wēr-Every word from Proto-Hellenic *worā