Where does “vakuo” come from?

vakuo (Ido) comes from Ido vakua, from English vacuous, from English -ous, from Middle English -ous, from Old French -us, from Latin -ōsus, from Old Latin -ōssus.

vakuo (Ido): vacuum, blank

Definitions

  1. vacuum, blank

Ancestry of “vakuo”, step by step

vakuo traces back through two separate lines of ancestry.

via Ido vakua

StepLanguageWordMeaning
1Idovakuaempty, void, blank, vacuous
2EnglishvacuousEmpty; void; lacking meaningful content; Showing...
3English-ousUsed to form adjectives from nouns, to denote...
4Middle English-ous
5Old French-us-ous, used for forming adjectives
6Latin-ōsusose, -ous, -ful (full of or overly prone to)
7Old Latin-ōssus

via Ido o

StepLanguageWordMeaning
1IdooApocopic form of od
Every word from Old Latin -ōssusEvery word from Latin -ōsusEvery word from English -ous