• gelwingia,
• belwingia,
• nelwingia,
• jelwingia,
• uelwingia,
• yelwingia,
• hwlwingia,
• hslwingia,
• hdlwingia,
• hrlwingia,
• h4lwingia,
• h3lwingia,
• hekwingia,
• hewingia,
• helwigia,
• hellwingia,
• helwina,
• Hellingia,
• Hellwigia,
• Helwania

• healing,
• helling.

The adjective form of the word "helwingia" is "helwingian".

The plural form of "helwingia" is "helwingias".

The singular form of the word "helwingia" is "helwingium".