noun Etymology: New Latin ~us, from Greek synergos Date: 1910 interaction of discrete agencies (as industrial firms), agents (as drugs), or conditions such that the total effect is greater than the sum of the individual effects
SYNERGISM
Meaning of SYNERGISM in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012