cairn Cairene • cairned · · · Info · Definitions · Synonyms · Characters · · cairn · · Text Latin · · Script 5 · · Length Definitions · · · (noun) a mound of stones piled up as a memorial or to mark a boundary or path. · · Noun Definition 1 (noun) small rough-haired breed of terrier from Scotland. Synonyms: cairn terrier. · · Noun Definition 2 Synonyms · · · cairn terrier · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 i latin small letter i U+0069 n latin small letter n U+006E r latin small letter r U+0072