GENERAL INFO

serait is the third-person singular (il/elle/on) conditional form of the verb "être" (to be). It translates to "would be" in English.

USAGE

It expresses hypothetical situations ("S'il venait, il serait content" - If he came, he would be happy), politeness ("Ça serait bien" - That would be good), or reported information/rumors ("Il serait malade" - He is reportedly sick).

TRAPS

Do not confuse serait with "sait" (third-person singular of "savoir" - to know) or "s'est" (reflexive pronoun + "est" - third-person singular of "être" in the passé composé). They sound similar but have distinct meanings and grammatical roles.