Was heißt »weitreichend« auf Englisch?

Das Adjektiv weitreichend (auch: weit reichend) lässt sich wie folgt von Deutsch auf Englisch übersetzen:

Deutsch/Englische Beispielübersetzungen

Im Jahre 1867 entstand die Doppelmonarchie Österreich-Ungarn, in der Ungarn eine weitreichende Autonomie genoss.: In 1876 there was created the dual monarchy of Austria-Hungary, in which Hungary enjoyed a greater amount of autonomy.
Diese Entscheidung wird weitreichende Folgen haben.: This decision will have far-reaching consequences.
Der Regierungsbeschluss hatte weitreichende Folgen.: The government's decision had far-reaching implications.
Dies wird weitreichende Auswirkungen haben.: This will have far-reaching repercussions.

Tom has an extensive collection of self-made field recordings.
From the ridge where we stood, we had a good view over the extensive woodland.
A language is a vast country, and the possibilities it offers to a traveler are as extensive as they are abundant.
A 1,300-meter long tunnel complete with an extensive rail cart system, electricity and ventilation was discovered in the same area back in January.
I was impressed by his extensive knowledge.
Mary's question to Tom in German spurred him on to provide an extensive answer in German. He managed to do this very well, which everyone was happy about.
The city library underwent extensive renovations and can now accommodate twice as many books as before.
Tom is a voracious reader, and has an extensive library at home.
The strong earthquake in Hokkaido caused extensive damage.
The earthquake in Hokkaido caused extensive damage.
Those selected will have to face extensive medical and psychological tests.