if it were; whether it was
Aussi sûrement que si c'était la mienne.
As surely as if it were my own.
— Star Trek III : À la recherche de Spock (1984)
Si c'était un mauvais esprit ?
What if it were an evil spirit?
— Le Conte de la princesse Kaguya (2013)
Si c'était dans notre langue, l'enfoiré comprendrait.
If it were in our language, that asshole would understand.
— Chute libre (1993)
Si c'était possible, à quoi ça servirait d'être humain ?
If it were possible, what would be the point of being human?
— Ghost in the Shell (1995)
Si c'était possible psychologiquement.
If it were psychologically possible.
— La Double Vie de Véronique (1991)
J'aiderais, si c'était en mon pouvoir.
I would help if it were within my power.
J'aimerais bien y aller, si c'était plus près.
I’d love to go, if it were closer.
— Voyage à Tokyo (1953)
Si c'était possible, on devrait tenter d'atteindre un état supérieur !
If it were possible, we should try to reach a higher state!
— The Garden of Sinners, film 5 : Spirale contradictoire (2008)