Definition of "concomitance" [con•com•i•tance]

• Occurrence or existence together or in connection with one another. (noun)
• A concomitant. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "This association between types of stretches and their ability to access and produce specific benefits is called a concomitance."
• "Occasionalism (see CAUSE) i.e. the system which taught that the sacraments caused grace by a kind of concomitance, they being not real causes but the causae sine quibus non: their reception being merely the occasion of conferring grace."
• "If, then, it be considered as a sacrament, it produces its effect in two ways: first of all directly through the power of the sacrament; secondly as by a kind of concomitance, as was said above regarding what is contained in the sacrament (Q. 76, AA."