noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A piece of laboratory equipment used for creating vacuums, often made of glass in a bell-like shape.
2. 2
   a bell-shaped glass cover used to protect and display delicate objects or to cover scientific apparatus or to contain gases wordnet
3. 3
   A bell-shaped glass used to cover and protect items such as food.

Synonyms

All synonyms

bell glasscloche