Note: in AM and sometimes in BRIT, use 'fulfillment'
1.
Fulfilment is a feeling of satisfaction that you get from doing or achieving something, especially something useful.
...professional ~.
= satisfaction
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2.
The ~ of a promise, threat, request, hope, or duty is the event or act of it happening or being made to happen.
Visiting Angkor was the ~ of a childhood dream.
= realization
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