Anagrams of: __ACEGHN

• A form of seated meditation in Zen Buddhism.

• chemical process in which one atom or ion or group changes places with another

• a mutual expression of views (especially an unpleasant one)

• the act of changing one thing for another thing

• the act of giving something in return for something received

• a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication

• a workplace for buying and selling; open only to members

• (sports) an unbroken sequence of several successive strokes

• reciprocal transfer of equivalent sums of money (especially the currencies of different countries)

• the act of putting one thing or person in the place of another:

• (chess) gaining (or losing) a rook in return for a knight or bishop

• (chess) the capture by both players (usually on consecutive moves) of pieces of equal value

• give to, and receive from, one another

• exchange or replace with another, usually of the same kind or category

• change over, change around, as to a new order or sequence

• hand over one and receive another, approximately equivalent

• put in the place of another; switch seemingly equivalent items

• exchange a penalty for a less severe one

• the fifth pillar of Islam is a pilgrimage to Mecca during the month of Dhu al-Hijja; at least once in a lifetime a Muslim is expected to make a religious journey to Mecca and the Kaaba

• satisfy (thirst)

• put out, as of fires, flames, or lights

• suppress (sparking) when the current is cut off in an inductive circuit, or suppress (an oscillation or discharge) in a component or device

• suppress or crush completely

• reduce the degree of (luminescence or phosphorescence) in (excited molecules or a material) by adding a suitable substance

• cool (hot metal) by plunging into cold water or other liquid

• filled or abounding with fog or mist

• indistinct or hazy in outline

• atmospheric moisture or dust or smoke that causes reduced visibility

• confusion characterized by lack of clarity

• become hazy, dull, or cloudy

• harass by imposing humiliating or painful tasks, as in military institutions