fort
strong (physically); powerful
loud (of sound); high in volume
Le son de la télé est beaucoup trop fort.
The TV sound is way too loud.
strong; intense (taste, smell, color, feeling)
good at; skilled in (a subject or activity)
fort (fortification); fortress
L'armée a pris le fort.
The army took the fort.
very; strongly (used adverbially; somewhat formal or literary)
Notes
GENERAL INFO
Fort means "strong" (adjective), referring to physical power, intensity, or volume. It also functions as an adverb, meaning "very" or "loudly/strongly."
USAGE
As an adjective, it agrees in gender and number: *un homme fort* (a strong man), *une voix forte* (a loud voice).
As an adverb, it is invariable: *il parle fort* (he speaks loudly), *je suis fort fatigué* (I am very tired).
TRAPS
Remember fort is invariable when used as an adverb; do not make it agree. While it can mean "very," *très* is generally more common and less formal for that meaning.
