I. -mə(r) noun
( -s )
Etymology: brim (II) + -er
: a cup or glass brimful
feed the flame of their loyalty with copious brimmers — Sir Walter Scott
II. noun
( -s )
Etymology: brim (I) + -er
1. : a brimmed hat especially of straw
2. : a worker who makes brims for hats or provides hats with brims