Submitted by György Chityil ... on Sat, 01/20/2018 - 01:10 Hierarchy: NounDescription: {{context|mathematics|physics}} The set of values, representing time, over which a function dependent on time is defined.Ngram: time domainNgram Text: time domainSource: WiktionaryIssue: 0Wiktionary tag: physicsNgram Count: 2