15-Letter Words Containing: T,U,A,T,E,R,A

• the 400th anniversary (or the celebration of it)

• partial sterilization of foods at a temperature that destroys harmful microorganisms without major changes in the chemistry of the food

• for therapeutic purposes

• with regard to architecture

• A heterocyclic ether having a five-membered ring with four carbon atoms and one oxygen; it is a colourless liquid with an ether-like smell, and is used as a polar solvent.

• in an authoritative and magisterial manner

• action intended to keep a country politically neutral or exclude it from a possible war

• a chemical reaction in which an acid and a base interact with the formation of a salt; with strong acids and bases the essential reaction is the combination of hydrogen ions with hydroxyl ions to form water

• (euphemism) the removal of a threat by killing or destroying it (especially in a covert operation or military operation)

• action intended to nullify the effects of some previous action