Meanings of so fanciful in English

I was lucky to have those years, so fanciful and pointless.

I must ask Mr. Noel not to talk to you in so fanciful a manner.

Angry with myself for being so fanciful, I decided not to do anything too hasty.

But there was no talk and seemingly no hope of anything so fanciful during the interval.

It sounds so fanciful, but it is real.

It seemed to Honora, so fanciful this day, that its unwonted air of festival was unnatural.

Now why does an MP such as Karen -local and working class -seem so fanciful?

The truth is not so fanciful.

When were you so fanciful before?

The arrangement was so ingenious, the designs so fanciful, and the execution so good, that nothing could be prettier.

Well, just this, which seems so fanciful as to be nothing but the invention of a fertile imagination, is a reality.

The dream isn't so fanciful now and talk of a first Grand Slam since the Jackie Kyle generation of 1948 lives on.

The idea of women playing cricket was one so fanciful that Sir Len Hutton, one of England's greatest batsmen, said: Ladies playing cricket?

He distinguished all that, but with so much imagination in his eyes, through a telescope so fanciful, that his observation cannot be relied upon.

But I was a thousand miles from supposing that she would misunderstand and misrepresent things in so fanciful a way.... And indeed... indeed...

So fanciful and delicate, so sensitive you're afraid to lay a finger on them.