Submitted by György Chityil ... on Fri, 01/19/2018 - 18:09 Hierarchy: NounDescription: {{Ireland|British}} A Marian shrine, usually built in a cavern-like structure.Ngram: grottoNgram Text: grottoSource: WiktionaryIssue: 0Wiktionary tag: IrelandNgram Count: 1Wikokit WikiText ID: 702284