Where does “semidiametro” come from?

semidiametro (Italian) comes from Italian semi-, from Latin sēmi-, from Proto-Indo-European sēmi — half; partially.

semidiametro (Italian): semidiameter

Definitions

  1. semidiameter

Ancestry of “semidiametro”, step by step

StepLanguageWordMeaning
1Italiansemi-semi-, demi-, half-
2Latinsēmi-half
3Proto-Indo-Europeansēmihalf; partially
Every word from Proto-Indo-European sēmi →Every word from Italian semi- →Every word from Latin sēmi- →
semidiametro — Etymology, Origin & Word History | Etymology Explorer