13-Letter Words Containing: I,A,T,I,O,N,S

• the mathematical process of finding the maximum value of a function

• the act of raising to the highest possible point or condition or position

• the act of making equal or uniform

• the act of dividing into quanta or expressing in terms of quantum theory

• construe as a real existence, of a conceptual entity

• To perform a vasectomy

• the act of positioning close together (or side by side)

• a side-by-side position

• the use of symbols to convey meaning

• something visible that by association or convention represents something else that is invisible

• the practice of investing things with symbolic meaning

• admit into a hospital

• the condition of being deprived of oxygen (as by having breathing stopped)

• killing by depriving of oxygen