banal

-al (French)

-al (of or pertaining to; adjectival suffix appended to various words, often nouns, to make an adjective form. Often added to words of Latin origin, but used with other words also).

ban (French)

(East of France, Belgium) territory. (dated) announcement of a marriage. (dated) public declaration Ban (nobleman).

banal (French)

(historic) relating to facilities owned by feudal lords. (legal) public Banal; commonplace.