Как по Английски будет opportunément

adverb

In a way that is helpful or useful in a particular situation, but sometimes not morally acceptable

Примеры использования:

We were looking to get something done expediently., he has expediently adjusted his stance on sever…

adverb

If something happens opportunely, it happens at a time that is likely to produce success or that is convenient

Примеры использования:

A police car opportunely came down the road at that moment and the officers were able to help them.…

adverb

In a timely manner, at an opportune moment.