Sentence examples for effective it from inspiring English sources

While the F.D.A. says it is safe and effective, it can have nasty side effects.

How effective it is, though, is unclear.

"I don't know how effective it is.

History shows how effective it is.

"If the camouflage is effective, it doesn't jump out".

Yet although artifice is effective, it sits uncomfortably with reality.

We didn't realize how effective it was going to be.

"The question is how effective it will be".

But it is not that effective, it appears.

It's a method so effective it could be an algorithm.

That speaks volumes for just how effective it is".