Davallia davach • daven · · · Info · Definitions · Characters · · Davallia · · Text Latin · · Script 8 · · Length Definitions · · · (noun) any fern of the genus Davallia; having scaly creeping rhizomes. Synonyms: davallia. · · Noun Definition 1 Characters · · D latin capital letter d U+0044 a latin small letter a U+0061 i latin small letter i U+0069 l latin small letter l U+006C v latin small letter v U+0076