Is « sérum » masculine or feminine?
« sérum » is masculine. You say le sérum.
Article forms
| With the definite article | le sérum |
| With the indefinite article | un sérum |
| With the partitive article | du sérum |
Plural
The plural is sérums (les sérums). A noun keeps its gender in the plural; only the article stops showing it.
In a sentence
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Ils ont employé du sérum de vérité.
They used truth serum.
Example sentences from Tatoeba, used under CC BY 2.0 FR. Each links to its source sentence.
Common questions
Is « sérum » masculine or feminine?
« sérum » is masculine. You say le sérum.
Is it « la sérum » or « le sérum »?
It is « le sérum ». « la sérum » is incorrect.
Check another word, or read the complete guide to French noun gender.