A part
瓶
Shown as a part of 2 words so far, read one way.
びん 2 words
- 瓶詰びんづめbottling, bottled
瓶詰 · here “bottle”
- 花瓶かびん(flower) vase
花瓶 · here “jar”
Also written with 瓶
These words contain the character in their spelling but show no breakdown that names it, so nothing is claimed about its role in them.