Where does “nudar” come from?

nudar (Romansch) comes from Vulgar Latin notare, from Latin natō, from Latin -tō, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

nudar (Romansch): to note, write up, write down; to swim; swimming

Definitions

  1. to note, write up, write down; to swim; swimming

Ancestry of “nudar”, step by step

nudar traces back through two separate lines of ancestry.

via Vulgar Latin notare

StepLanguageWordMeaning
1Vulgar Latinnotarepresent active infinitive of notō; second-person...
2Latinnatōto swim or float
3Latin-tōForms here
4Latin-tusForms the past participle of verbs; Forms...
5Proto-Italic-tus—
6Proto-Indo-European-tusDerives action nouns from verb roots

via Latin notō

StepLanguageWordMeaning
1Latinnotōto mark, make a mark
2Latin-ōsuffixed to nouns or adjectives. Originally a-stem nouns. Later extended to nouns with other stems. Forms regular first-conjugation verbs
3Proto-Indo-European-ōDerives nouns from roots
Every word from Proto-Indo-European -tus →Every word from Latin -tus →Every word from Latin -tō →