Anagrams of: REROSE_

• The numeric symbol that represents the cardinal number zero.

• The digit 0 in the decimal, binary, and all other base numbering systems.

• Nothing, or none.

• The value of a magnitude corresponding to the cardinal number zero.

• The point on a scale at which numbering or measurement originates.

• A value of the independent variables of a function, for which the function is equal to zero.

• The additive identity element of a monoid or greater algebraic structure, particularly a group or ring.

• A person of little or no importance.

• A Mitsubishi A6M Zero, a long range fighter aircraft operated by the Japanese Navy Air Service from 1940 to 1945.

• A setting of calibrated instruments such as a firearm.

• A security which has a zero coupon (paying no periodic interest).

• The decade of the 1800s, 1900s, 2000s, etc. The noughties. The 2000s.

• To set a measuring instrument to zero; to calibrate instrument scale to valid zero.

• To change a memory location or range to values of zero; to set a variable in a computer program to zero.

• To cause or set some value or amount to be zero.

• To eliminate; to delete; to overwrite with zeros.

• To disappear

• 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)

• 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)

• the 26th letter of the Roman alphabet

• the 26th letter of the Roman alphabet

• showing your contempt by derision

• laugh at with contempt and derision

• a male sovereign; ruler of a kingdom

• showing your contempt by derision

• laugh at with contempt and derision