one at a time

• Locution indiquant que l'on fait ou que l'on traite les choses séparément, successivement, et non toutes en même temps ou simultanément.

A phrase meaning to do or deal with things individually, in sequence, rather than all at once or simultaneously.

1. Sequentially, not simultaneouslyA2formal

   Dealing with or doing things one after another, not all at once.

   un à la fois

   • Please enter the room one at a time.
   • He solved the problems one at a time.
   • We will discuss the issues one at a time.