saline

[/ˈseɪ.laɪn/ or /ˈseɪ.lɪn/]
adjective; nounN/A (adjective); feminine (noun - solução salina)pl: N/A (adjective); salines (noun)
salino; solução salina; salina
1. containing salt or relating to salt
The saline solution is used in medical treatments.
A solução salina é usada em tratamentos médicos.
2. a salt lake or salt marsh
The salines along the coast produce sea salt.
As salinas ao longo da costa produzem sal marinho.
3. a medical solution containing salt, used for cleaning wounds or intravenous administration
The nurse administered saline through an IV drip.
A enfermeira administrou soro fisiológico através de um cateter intravenoso.
In Brazil, 'soro fisiológico' (physiological serum) is the most commonly used term in healthcare and pharmacy contexts, while 'solução salina' is also understood. The word is particularly important in medical and pharmaceutical settings across both Brazilian and Portuguese-speaking countries. In everyday non-medical contexts, 'salino' is the standard adjectival form.
Synonyms / Sinônimos
saltybrinysalt-basedphysiological solution
Antonyms / Antônimos
freshnon-salinedesalted

Regional Variations

General Brazilian
solução salina / salino(a)
most common usage, particularly in medical contexts
Rio de Janeiro
soro fisiológico
preferred term in medical settings for saline solution
São Paulo
solução salina / soro fisiológico
both terms used interchangeably in healthcare
Portugal
salino(a) / solução salina / soro fisiológico
similar usage to Brazilian Portuguese, formal medical contexts

Related Words

saltsalinitybrinesodium chloridesolutionosmotic

Related Idioms & Phrases

saline drip - an intravenous administration of saline solution
saline rinse - cleaning solution using salt water
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