"gradually established" — Kollokationen-Wörterbuch Englisch

gradually established Kollokation
Beliebtere Konjugation: gradually establish
Automatische Übersetzung (wir garantieren seine Korrektheit nicht): stopniowo założyć
  1. establish Verb + gradually Adverb
    Schwache Kollokation

    However, order and safety were gradually established by his efforts.