15-Letter Words Containing: A,M,P,S,M,E,N

• an empirical doctrine that advocates experimental principles

• an orientation that favors experimentation and innovation

• the action of accomplishing something

• an ability that has been acquired by training

• ordinariness as a consequence of being frequent and commonplace

• therapy designed to produce immunity to a disease or to enhance resistance by the immune system

• the relation of opposition between crystals or molecules that are reflections of one another

• either one of two chromatic colors that when mixed together give white (in the case of lights) or grey (in the case of pigments)

• of words or propositions so related that each is the negation of the other

• acting as or providing a complement (something that completes the whole)

• the act of accomplishing some aim or executing some order

• the act of implementing (providing a practical means for accomplishing something); carrying into effect