Definition of bell jar
English to English noun - a bell-shaped glass cover used to protect and display delicate objects or to cover scientific apparatus or to contain gases
source: WordNet 3.0
Visual Synonyms 
Nearby Word
bell jar, bevel gear, bellyacher, ball carrier, bevel square, beleaguer, bulgar, blazer, bellycheer, belshazzar, belswagger, belcher, beleaguerer, belsire, belligerent, bulgaria, bleacher, black caraway, bleachery, blackguard
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