Opener used in a sentence

Opener in a sentence as a noun

" which is the worst kind of sleazeball sales opener.

And then enjoy a few periods of the Leaf opener tonight with the kid.

- On a professional point of view, I grew up a lot, it's a good 'gym', an eye-opener.

It peels back the layers beneath our feet and was a real eye-opener for me when I was younger.

Some of the ones here are essentially the same as an American style garage door opener.

I worked almost exclusively in Ruby and Python over the last ten years and coming back to static languages after that long was a real eye-opener.

If Microsoft, Apple, or Amazon hasn't yet figured out 21st century data centers they give them a big eye opener so that those guys are more competitive against Google as well.

It was really an eye opener for me. I always loved history, but all the arguments people made about why we need to study it never really resonated with me. The stuff about "not repeating the same mistakes", "not re-inventing the wheel", "learning from the past" just never made much sense to me. The real reason to study history, as it was brilliantly presented in the course, is not to learn from the past, but to get liberated from it.