donc
so; therefore; consequently
Il n'y avait plus de places, donc on est rentrés.
There were no seats left, so we went home.
so / then — a discourse particle used to introduce a conclusion, a question, to emphasize, or to prompt continuation
Notes
GENERAL INFO
Donc means "so," "therefore," or "thus." It primarily functions as an adverb or conjunction, linking ideas to express a logical consequence or conclusion.
USAGE
It connects a cause to its effect: *Il est tard, donc je dois partir.* (It's late, so I must leave.) It can also add emphasis or impatience in questions: *Que fais-tu donc ?* (What *are* you doing then?)
TRAPS
Be careful with its placement; donc often comes *after* the verb, especially in interrogative or emphatic sentences (*Où vas-tu donc ?*). While "alors" can also mean "so," donc more strongly implies a logical deduction.
