pan bagnatcommon nounSyllable Decompositionpan bagnatEtymologyexpandFrom the Occitan 'pan banhat' (soaked bread [in olive oil]), see 'pan' and 'banhar'. See also the Italian 'pane bagnato'.Definition1. A sandwich of Niçoise conception, typically made with a round bread, garnished with raw vegetables, tuna or anchovies, hard-boiled eggs, and olive oil.expand