Term: chicane: a movable barrier used in motor racing; sometimes placed before a dangerous corner to reduce speed as cars pass in single file
Broader: obstruction: any structure that makes progress difficult | Unrelated: vituperation: abusive or venomous language used to express blame or censure or bitter deep-seated ill will
Broader: obstruction: any structure that makes progress difficult | Unrelated: conviction: an unshakable belief in something without need for proof or evidence
Broader: obstruction: any structure that makes progress difficult | Unrelated: great duckweed: cosmopolitan except South America and New Zealand and some oceanic islands
Broader: obstruction: any structure that makes progress difficult | Unrelated: lancer: (formerly) a cavalryman armed with a lance
Broader: obstruction: any structure that makes progress difficult | Unrelated: world: a part of the earth that can be considered separately
Broader: obstruction: any structure that makes progress difficult | Unrelated: pallium: (Roman Catholic Church) vestment consisting of a band encircling the shoulders with two lappets hanging in front and back
Broader: obstruction: any structure that makes progress difficult | Unrelated: picket: a form of military punishment used by the British in the late 17th century in which a soldier was forced to stand on one foot on a pointed stake
Broader: obstruction: any structure that makes progress difficult | Unrelated: diesel locomotive: a locomotive driven by a diesel engine
Broader: obstruction: any structure that makes progress difficult | Unrelated: suillus albivelatus: a short squat edible fungus with a reddish brown cap and white stalk; fruits under pines in the spring
Broader: obstruction: any structure that makes progress difficult | Unrelated: brave: a North American Indian warrior