15-Letter Words Containing: O,V,I,S,M,S,_,_

• Any member of the Paramyxoviridae family of negative-sense single-stranded RNA viruses responsible for a number of human and animal diseases.

• control system that converts a small mechanical motion into one requiring much greater power; may include a negative feedback system

• the state of having little or no money and few or no material possessions

• the act of making someone poor

• an attribute of mischievous children

• the trait of behaving like an imp

• reckless or malicious behavior that causes discomfort or annoyance in others

• To embellish excessively.

• an aggressive willingness to compete

• not capable of being moved or rearranged

• an abstractionist artistic movement in Russia after World War I; industrial materials were used to construct nonrepresentational objects