Gibus definitions

Gibus

1) Opera hat
Found on https://www.crosswordclues.com/clue/gibus

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gibus

hat worn to the opera
Found on http://phrontistery.info/g.html

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Gibus

Collapsible top hat. [French, from the maker's name.]
Found on http://www.encyclo.co.uk/local/21746

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Gibus

The gibus is a type of opera hat named after its maker.
Found on http://www.probertencyclopaedia.com/browse/PG.HTM

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