Where does “notu” come from?

notu (Esperanto) comes from Esperanto noti, from Latin notō, from Latin -ō, from Proto-Indo-European -ō — Derives nouns from roots.

notu (Esperanto): imperative of noti

Definitions

  1. imperative of noti

Ancestry of “notu”, step by step

StepLanguageWordMeaning
1Esperantonotito note; to write down
2Latinnotōto mark, make a mark
3Latin-ōsuffixed to nouns or adjectives. Originally a-stem nouns. Later extended to nouns with other stems. Forms regular first-conjugation verbs
4Proto-Indo-European-ōDerives nouns from roots
Every word from Proto-Indo-European -ō →Every word from Latin -ō →Every word from Latin notō →