He plans to 'thin' (out) the young carrots in the garden. [=to remove some of them so that there is more room between the remaining carrots]
His hair is a little 'thin' on top. = He's a little 'thin' on top. [=he does not have a lot of hair on the top of his head]
The bank's decision to raise rates could be 'the thin end of the wedge'. [=many other banks may also decide to raise rates]
(..) - Relax, the guys a walking zombie. - Tell me your phones are off. He's not going after you, we've covered our tracks. Can't manufacture evidence out of thin air. If he does, I'm ready for him. Well? I've been getting calls. From whom? Clara. We need to let her (..)2014 RoboCop