This is the 242nd most frequent German word.
trotz
"Despite" or "in spite of."
In this sentence, 'trotzdem' (a form derived from 'trotz') acts as an adverb meaning 'anyway' or 'despite that,' highlighting that the action was performed regardless of contrary advice.
Sie machte es trotzdem, obwohl ich sie warnte.
She did it anyway, although I warned her.
Here, 'trotz' is used as a preposition to indicate concession or contrast, introducing a noun phrase describing a condition that does not prevent the action.
Trotz des Regens gingen wir spazieren.
Despite the rain, we went for a walk.
Here as well, 'trotz' is used as a preposition meaning 'despite,' followed by a noun phrase to emphasize persistence against challenges.