14-Letter Words Containing: A,I,N,R,S,T,U

• a verb form that serves to express frequent repetition of an action

• not finally or definitely formed

• without real or apparent crystalline form

• a solid substance in the form of tiny loose particles; a solid that has been pulverized

• the act of grinding to a powder or dust

• annihilation by pulverizing something

• the act of rendering something coarse and unrefined

• the act of making something attractive to the general public

• the act of preparing a summary (or an instance thereof); stating briefly and succinctly

• one part in a quadrillion equal parts

• the ordinal number of one quadrillion in counting order

• an adventurer (especially one who led the Spanish conquest of Mexico and Peru in the 16th century)