Hydrangea hydramnios • Hydrangeaceae · · · Info · Definitions · Characters · · Hydrangea · · Text Latin · · Script 9 · · Length Definitions · · · (noun) any of various deciduous or evergreen shrubs of the genus Hydrangea. Synonyms: hydrangea. · · Noun Definition 1 Characters · · H latin capital letter h U+0048 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 g latin small letter g U+0067 n latin small letter n U+006E r latin small letter r U+0072 y latin small letter y U+0079