sodium
nounmasculinetécnico/ˈsɔðju/medium
só·di·o
Definition
A chemical element, alkali metal, with symbol Na and atomic number 11.
Table salt contains sodium.
Sodium reacts violently with water.
syn
Common collocations
sodium chloridesodium levelsodium in bloodreduce sodium
Etymology
Do latim científico 'sodium', do inglês 'soda'.