Submitted by György Chityil ... on Fri, 01/19/2018 - 21:51 Hierarchy: NounDescription: {{trigonometry}} The trigonometric function equal to half the coversed sine. Abbreviation: '''hacoversin'''Ngram: hacoversed sineNgram Text: hacoversed sineSource: WiktionaryIssue: 0Wiktionary tag: trigonometryNgram Count: 2
