to remain at home instead of going out
rester à la maison au lieu de sortir (rester à la maison au lieu de sortir)
"We decided to stay in and watch a movie."
"Nous avons décidé de rester à la maison et de regarder un film." (Nous avons décidé de rester à la maison et de regarder un film.)
to recover from a setback and continue
to inform someone about all updates or developments
to approve or authorize something, often in writing or email
to stay informed or aware of something
to reduce government expenses to stabilize the economy
to interrupt someone while they are speaking