hurdles >> ˈhəːd(ə)l
Definition: [noun] one of a series of upright frames over which athletes in a race must jump.
Example: a hurdle race
Definition: [noun] a problem or difficulty that must be overcome.
Example: many would like to emigrate to the United States, but face formidable hurdles
Definition: [noun] a portable rectangular frame strengthened with withies or wooden bars, used as a temporary fence.
Definition: [verb] take part in a hurdle race.
Example: this gelding hurdled fluently
Definition: [verb] enclose or fence off with hurdles.
Example: a maze of individual hurdled pens