What is someone called that collects bottles?

There isn't a specific word for someone who collects bottles. However, depending on the type of bottles they collect and their reason for doing so, here are some terms that could be used:

* Bottle collector: This is a general term and the most straightforward.

* Glass collector: If they mainly collect glass bottles.

* Wine collector: If they mainly collect wine bottles.

* Antique bottle collector: If they collect antique bottles, often for their historical value.

* Bottle recycler: If they collect bottles primarily for recycling.

* Bottle enthusiast: This term emphasizes their passion for collecting bottles.

Ultimately, the best way to describe someone who collects bottles depends on the specifics of their collection and their motivations.