Submitted by György Chityil ... on Sat, 01/20/2018 - 01:20 Hierarchy: NounDescription: {{rare}} The act of buoying up; uplifting. - Samuel Taylor ColeridgeNgram: upbuoyanceNgram Text: upbuoyanceSource: WiktionaryIssue: 0Wiktionary tag: rareNgram Count: 1