som Summary The Dutch translation for “sum up (part 1; imperative)” is som. See also Recording English Dutch Learn to sum up opsommen Learn Examples of "sum up (part 1; imperative)" in use There are 2 examples of the Dutch word for "sum up (part 1; imperative)" being used: Recording English Dutch Learn sum up som op Learn Summon up your knowledge about difficulty, style, scope... Som je voorkennis op over moeilijkheidsgraad, stijl, strekking... Learn Acknowledgements Audio Domien De Groot