Home›Browse›G›gaulishgaulishOur editors are putting together more complete content — check back in about 20 minutesgaulishadjective · 1noun · 1gaulish — adjectiveadjective1. relating to ancient Gaul or its people1.adjectiveDefinitionrelating to ancient Gaul or its peopleExampleThey studied Gaulish history at the museum.gaulish — nounnoun1 sense1. the Celtic language of ancient Gaul1.nounDefinitionthe Celtic language of ancient GaulExampleGaulish was spoken before Latin became dominant.