9-Letter Words Containing: X,A,N,S

• a powerful neurotoxin produced by certain dinoflagellates found in red tides; it can accumulate in mollusks that feed on the dinoflagellates and cause food poisoning to humans

• 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

• a single-reed woodwind with a conical bore

• able or tending to expand or characterized by expansion

• of behavior that is impressive and ambitious in scale or scope

• marked by exaggerated feelings of euphoria and delusions of grandeur

• friendly and open and willing to talk

• any of the bones of the fingers or toes

• any closely ranked crowd of people

• a body of troops in close array

• a light cylindrical box for holding light articles of attire (especially hats)

• a skin problem marked by the development (on the eyelids and neck and back) of irregular yellow nodules; sometimes attributable to disturbances of cholesterol metabolism