Rechercher
necessary
adj
necessar
n
necessarily
adv
necessarily
adv
unnecessary
adj
unnecessary
adj
Exemple
Clear communication is necessary for effective collaboration in a team.
Proper hydration is necessary for maintaining good health.
Following safety protocols is necessary to prevent accidents in the workplace.
Wearing sunscreen is necessary to protect your skin from harmful UV rays.
It is necessary to study for exams to achieve good grades.