Anagrams of: INTERROGATOR

• someone who negotiates (confers with others in order to reach a settlement)

• a measuring instrument for measuring the area of an irregular plane figure

• a quick reply to a question or remark (especially a witty or critical one)

• a vessel where substances are distilled or decomposed by heat

• answer back

• an instrument of execution for execution by strangulation

• strangle with an iron collar

• a four-sided polygon

• turn on or around an axis or a center

• exchange on a regular basis

• perform a job or duty on a rotating basis

• cause to turn on an axis or center

• turn outward

• plant or grow in a fixed cyclic order of succession

• someone who kills by strangling

• a solemn supplication ceremony prescribed by the church