Just in case
Meaning: to be on the safe side, because something might happen, or might have happened
Example: Take an extra shirt, just in case. I don't think that it's going to rain, but I'll bring a raincoat just in case.
Π‘Π΅ΡΠΈΠ°Π»Ρ ΠΈ ΡΠΈΠ»ΡΠΌΡ Π½Π° Π°Π½Π³Π»ΠΈΠΉΡΠΊΠΎΠΌ Ρ ΡΡΠ±ΡΠΈΡΡΠ°ΠΌΠΈ. +1 ΠΠ΅ΡΡΡ Π² ΠΏΠΎΠ΄Π°ΡΠΎΠΊ π
Example: Take an extra shirt, just in case. I don't think that it's going to rain, but I'll bring a raincoat just in case.