Submitted by György Chityil ... on Sat, 01/20/2018 - 01:06 Hierarchy: AdjectiveDescription: {{context|of a function}} Such that the image of a sum is at least the sum of the images of the summands.Ngram: superadditiveNgram Text: superadditiveSource: WiktionaryIssue: 0Wiktionary tag: of a functionNgram Count: 1