Where does “sonographer” come from?

sonographer (English) comes from English sonograph, from English sono-, from Latin sonus, from Latin sonō, from Proto-Italic *swonaō — to sound, resound.

Ancestry of “sonographer”, step by step

sonographer traces back through two separate lines of ancestry.

via English sonograph

StepLanguageWordMeaning
1EnglishsonographAn instrument that produces sonograms
2Englishsono-Of or relating to sound
3Latinsonussound, noise; pitch; speech; tone, character,...
4Latinsonōto sound, resound, make a sound or noise (and various sounds in-context)
5Proto-Italic*swonaōto sound, resound

via English ER

StepLanguageWordMeaning
1EnglishERThe statistic "Earned Run"; Initialism of...
2Turkisherearly; brave; man, male
3Ottoman Turkishایرsaddle, a seat for a rider placed on the back of a horse or other animal
4Old Anatolian Turkishایرearly, at a time in advance of the usual or expected event
5Proto-Turkicēdersaddle

Words derived from “sonographer

Every word from Proto-Italic *swonaōEvery word from Latin sonōEvery word from Latin sonus