surf

(noun) waves breaking on the shore. Synonyms: breaker, breakers.

(verb) ride the waves of the sea with a surfboard. Synonyms: surfboard. Examples: "Californians love to surf."

(verb) look around casually and randomly, without seeking anything in particular. Synonyms: browse. Examples: "Browse a computer directory." "Surf the internet or the world wide web."

(verb) switch channels, on television. Synonyms: channel-surf.