gallic

adjective

of or relating to Gaul or its ancient Celtic inhabitants

Usage: historical; often capitalized

of or relating to France or the French

Usage: often capitalized; literary or formal

of or containing gallic acid

Usage: chemistry

Examples

The Gallic Wars were fought between Julius Caesar and the Celtic tribes of Gaul.
Gallic culture had a profound influence on European history.
The museum displayed artifacts from the ancient Gallic period.
Gallic acid is found in oak galls and used in various industrial applications.
He admired the Gallic spirit of independence and wit.