Anagrams of: ERHERO_

• 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 pertaining to a number system having 16 as its base

• an evil spell

• cast a spell over someone or something; put a hex on someone or something

• the 26th letter of the Roman alphabet

• of or concerning this

• A detector of radio waves used in very early radio receivers.

• The place in which something happens.

• Interrogative adverb, used in either a direct or indirect question: at what place; to what place; what place.

• In what situation.

• (relative) At which, on which.

• The place in which.

• While on the contrary; although; whereas.

• At or in which place or situation.

• To which place or situation.

• Wherever.

• In a position, case, etc., in which.

• be undecided about something; waver between conflicting positions or courses of action

• to hang about in a place beyond the proper or usual time

• hang in the air; fly or be suspended above

• be suspended in the air, as if in defiance of gravity

• hang over, as of something threatening, dark, or menacing