Inflections of ornithodelphian [n.]
| sing. | ornithodelphian |
| plur. | ornithodelphia or ornithodelphians |
Words with the same pattern :
opisthocoelan myriapodan molluscoidean ostracean macrolepidopteran ornithischian mammalian proturan hymenopteran mecopteran ornithodelphian pseudosuchian