Submitted by György Chityil ... on Fri, 01/19/2018 - 22:28 Hierarchy: NounDescription: {{anthropology}} A type of cave-painting or engraving in the shape of an upward-pointing wedge or arrow.Ngram: tectiformNgram Text: tectiformSource: WiktionaryIssue: 0Wiktionary tag: anthropologyNgram Count: 1