vácuo
See also: vacuo
Portuguese
Etymology
Borrowed from Latin vacuus (“empty”), from vacō (“I empty”), from Proto-Indo-European *ewə- (“to lack; empty”). Cognate of vago (“vacant”).
Pronunciation
Noun
vácuo m (plural s)
- vacuum (region that contains no matter)
- a lack, especially of something abstract
- the space behind a moving vehicle without drag
Synonyms
- (region of space that contains no matter): vazio
Adjective
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- vacuous (lacking meaningful content)