"gradually diminish" — Kollokationen-Wörterbuch Englisch

gradually diminish Kollokation
Automatische Übersetzung (wir garantieren seine Korrektheit nicht): stopniowo zmniejsz
  1. diminish Verb + gradually Adverb
    Stark Kollokation

    I had no doubt that, as time went on, I'd gradually diminish their number, perhaps to nothing.