Term: semilunar valve: a heart valve with cusps shaped like half-moons; prevents blood from flowing back into the heart
Broader: heart valve: a valve to control one-way flow of blood | Unrelated: bokmal: book language; one of two official languages of Norway; closely related to Danish
Broader: heart valve: a valve to control one-way flow of blood | Unrelated: request: a formal message requesting something that is submitted to an authority
Broader: heart valve: a valve to control one-way flow of blood | Unrelated: course: part of a meal served at one time
Broader: heart valve: a valve to control one-way flow of blood | Unrelated: steak knife: a sharp table knife used in eating steak
Broader: heart valve: a valve to control one-way flow of blood | Unrelated: tribalism: the state of living together in tribes
Broader: heart valve: a valve to control one-way flow of blood | Unrelated: heart-to-heart: an intimate talk in private
Broader: heart valve: a valve to control one-way flow of blood | Unrelated: litchi: Chinese fruit having a thin brittle shell enclosing a sweet jellylike pulp and a single seed; often dried
Broader: heart valve: a valve to control one-way flow of blood | Unrelated: broadside: the simultaneous firing of all the armament on one side of a warship
Broader: heart valve: a valve to control one-way flow of blood | Unrelated: watch fire: a fire lighted at night as a signal
Broader: heart valve: a valve to control one-way flow of blood | Unrelated: inflation: a general and progressive increase in prices