Where does “trepidaturus” come from?

trepidaturus (Latin) comes from Latin trepidō, from Latin trepidus, from Latin -idus, from Proto-Italic *-iðos.

Definitions

Ancestry of “trepidaturus”, step by step

StepLanguageWordMeaning
1Latintrepidōto hurry with alarm, bustle about anxiously, to be in a state of confusion, agitation, or trepidation
2Latintrepidusnervous, jumpy, agitated; perilous, alarming
3Latin-idustending to
4Proto-Italic*-iðos—
Every word from Proto-Italic *-iðos →Every word from Latin -idus →Every word from Latin trepidus →