Nipple clamps, collar, hitachi, and dildo
Merriam-Webster Dictionary says that the word "clamp" is likely of old Middle Dutch or West Germanic origin. That's not really relevant in any way to this video, but now you learned something while looking to see if a reviewer recommends buying this one. The answer is yes by the way. Buy it; it's one of Harper's best. It's very hot, even if you're not Dutch or German.