• xypripedium calceolus,
• vypripedium calceolus,
• fypripedium calceolus,
• dypripedium calceolus,
• ctpripedium calceolus,
• cgpripedium calceolus,
• chpripedium calceolus,
• cupripedium calceolus,
• c7pripedium calceolus,
• c6pripedium calceolus,
• cyoripedium calceolus,
• cylripedium calceolus,
• cy-ripedium calceolus,
• cy0ripedium calceolus,
• cypeipedium calceolus,
• cypdipedium calceolus,
• cypfipedium calceolus,
• cyptipedium calceolus,
• cyp5ipedium calceolus,
• cyp4ipedium calceolus

The adjective form of "Cypripedium Calceolus" is "Cypripedium Calceolus". The word remains the same in both noun and adjective forms.

The plural form of "Cypripedium Calceolus" is "Cypripedium Calceolus." The word does not change in its plural form.

The singular form of the word "Cypripedium Calceolus" is "Cypripedium Calceolus" itself. It is the scientific name of a specific species of orchid commonly known as the lady's slipper orchid.