Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun eyeshade
1 sense of eyeshade
Sense 1
bill, peak, eyeshade, visor, vizor -- (a brim that projects to the front to shade the eyes; "he pulled down the bill of his cap and trudged ahead")
=> brim -- (a circular projection that sticks outward from the crown of a hat)