der Anfall

1. 1

   fit; seizure; attack — medical or emotional

   • Tom hatte schon wieder einen Anfall.

     Tom had a seizure again.

     Tatoeba · Pfirsichbaeumchen · CC BY 2.0 FR

2. 2

   swift attack — military or criminal

3. 3

   yield; volume; quantum — an amount or number of something, especially one that varies somewhat irregularly between periods of timerare

Forms in lighter type are derived by the standard declension rules from the nominative, genitive and plural.