4-Letter Words with Z,R

• a cry or noise made to express displeasure or contempt

• harass with persistent criticism or carping

• an ornamental metal cup-shaped holder for a hot coffee cup

• a male monarch or emperor (especially of Russia prior to 1917)

• a person having great power

• President.

• of or relating to the null set (a set with no members)

• a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential

• a mathematical element that when added to another number yields the same number

• the point on a scale from which positive or negative numerical quantities can be measured

• the sight setting that will cause a projectile to hit the center of the target with no wind blowing

• indicating the absence of any or all units under consideration

• having no measurable or otherwise determinable value

• indicating an initial point or origin

• adjust (an instrument or device) to zero value

• adjust (as by firing under test conditions) the zero of (a gun)

• ostentatious display of elegance

• Swiss hotelier who created a chain of elegant hotels (1850-1918)

• an ostentatiously elegant hotel

• a male monarch or emperor (especially of Russia prior to 1917)

• tear down so as to make flat with the ground