the most advanced or innovative part of something
la partie la plus avancée ou innovante de quelque chose (la partie la plus avancee ou innovante de quelque chose)
"This new design is at the cutting edge of architecture."
"Ce nouveau design est à la pointe de l'architecture." (ce nouveau design est a **la pointe** de l'architecture)
to become very angry
to have a casual conversation about unimportant topics
to become angry or impatient
something that one is not actively thinking about but is sti...
to travel or walk around aimlessly
in a risky or dangerous situation