Where does “eratic” come from?

eratic (Romanian) comes from French erratique, from Old French erratique, from Latin errāticus, from Latin -aticus, from Latin -ātus, from Proto-Italic -ātos, from Proto-Indo-European -éh₂tos — Forms adjectives from nouns, indicating the possession of a thing or a quality.

eratic (Romanian): erratic

Definitions

  1. erratic

Ancestry of “eratic”, step by step

StepLanguageWordMeaning
1Frencherratiqueerratic; irregular, intermittent
2Old Frencherratiqueirregular, intermittent
3Latinerrāticuswandering, roving
4Latin-aticusUsed to form adjectives indicating a relation to...
5Latin-ātused
6Proto-Italic-ātos
7Proto-Indo-European-éh₂tosForms adjectives from nouns, indicating the possession of a thing or a quality
Every word from Proto-Indo-European -éh₂tosEvery word from Latin -ātusEvery word from Latin -aticus