Where does “ultrasonido” come from?

ultrasonido (Spanish) comes from Spanish sonido, from Old Spanish sonido, from Latin sonitus, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

ultrasonido (Spanish): ultrasound

Definitions

  1. ultrasound

Ancestry of “ultrasonido”, step by step

StepLanguageWordMeaning
1Spanishsonidosound, noise
2Old Spanishsonido—
3Latinsonitussounded, resounded; called; sound
4Latin-tusForms the past participle of verbs; Forms...
5Proto-Italic-tus—
6Proto-Indo-European-tusDerives action nouns from verb roots
Every word from Proto-Indo-European -tus →Every word from Latin -tus →Every word from Latin sonitus →