zigzag

(noun) an angular shape characterized by sharp turns in alternating directions. Synonyms: zig, zag.

(verb) travel along a zigzag path. Synonyms: crank. Example: "The river zigzags through the countryside."

(adj) having short sharp turns or angles. Synonyms: zig-zag.

(adv) in a zigzag course or on a zigzag path. Example: "Birds flew zigzag across the blue sky."