Custom Vocabulary / Dictionary for Transcription Accuracy

I want to be able to provide a list of specific words, names, or phrases (a custom vocabulary/dictionary) that the AI should recognize more accurately during transcription. For example, I want it to correctly transcribe names like "Jair Vence" instead of "J. D Vence" and handle gender-specific phrases like "A senhora acredita" correctly in Portuguese (Brazil). This is important because manual correction takes too much time.