Breakdown of Després de treballar, vull parlar amb la meva veïna.
Questions & Answers about Després de treballar, vull parlar amb la meva veïna.
Because after després de (after), Catalan often uses an infinitive when the subject is the same as in the main clause.
- després de treballar = after working / after I work
- treballar is the infinitive: to work
This is very similar to English structures like after eating or after working.
If you want to mention a different subject or make it more explicit, Catalan can also use a clause, but in a sentence like this, després de + infinitive is very natural.
In Catalan, the expression is normally després de.
- després de treballar
- després de dinar
- després de classe
So de is simply part of the standard structure. English learners sometimes want to say just després treballar, but that is not correct here.