Submitted by György Chityil ... on Fri, 01/19/2018 - 23:40 Hierarchy: AdjectiveDescription: {{context|in the old numbering system|chiefly|British}}, more than 1,000,000,000,000; in the old billion range.Ngram: multi-billionNgram Text: multi-billionSource: WiktionaryIssue: 0Wiktionary tag: chieflyNgram Count: 1