La mezzanine (fem.) is written the same in English. In architecture, a mezzanine is an intermediary floor (between two main floors), which does not occupy all of the surface of the room it is overlooking. You can find mezzanine beds which are juste raised platforms, on which you set a bed, allowing you to also use the space underneath.
'la course' means 'the race' in French
la soupe means 'the soup' in French.
The French word "la" means "the" in English.
"La classe" is French for "class"
la semaine means the week in French.
the
Ou la la means "oh my"; "ou" does mean "or" in French but not in this context as it is the combination of letters needed to make the sound in French.
it's not French
"La Mer" means "the sea" in French.
Do you mean La Paisible? That means "The Peaceful" in French.
"La viande" (fem.) means the meat in French.
'la banque' means the bank in French.