There were certain physical similarities but that was as far as it went.

There are certain similarities in the accounts of the embeds.

Harry had noticed a certain similarity, but he hadn't wanted to think about it.

All of the versions have certain similarities, such as the reel figure.

There was a certain similarity, of course, but the hunters fitted the description almost as well.

Of course, with the naked eye one might notice a certain similarity about the towns.

But of course, when he reached his destination, there would be a certain similarity to this place.

An observer would have been struck by a certain similarity between the two men.

The computer grouped the languages according to whether they shared certain similarities.

I was struggling to understand certain uncanny similarities between the present and the 70's.