• sarophaganax,
• saurophaghnax,
• sauraphaganax,
• sauraphaganix,
• sarophaganix,
• saurophanax

• Seraphim,
• sarafan,
• Saraphan,
• sarcophagus,
• Surphing,
• sarcastic,
• Saraspan,
• scribe,
• Syraphil,
• Seraphin.

The adjective form of the word "saurophaganax" is "saurophaganac".

The plural form of the word "saurophaganax" is also "saurophaganax." The word is already in its plural form and does not change.

The singular form of the word "saurophaganax" remains the same, as it is already in its singular form.