They have a vat of boiling oil, which is just about tipping to the brim and aimed at the merry intruders.
The pale blue lining of the brim of her satin hat perfectly matched the flowers on her jacket.
And he had a cowboy hat that he liked touching, too—he smoothed the brim back like it was a ducktail haircut.
c.1200, brymme "edge of the sea," of obscure origin, perhaps akin to Old Norse barmr "rim, brim," probably related to German bräme "margin, border, fringe," from PIE *bhrem- "point, spike, edge." (Old English had brim in the sense "sea, surf," but this probably was from the Germanic stem *brem- "to roar, rage.") Extended by 1520s to cups, basins, hats.
The rim of the upper opening of the pelvis.
A hat: nice brim, Indiana Jones