1. A gelatinous matter of alleged protoplasmic properties found at the sea-bottom at great depths, and sometimes in beds of great thickness.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• vathybius,
• nathybius,
• hathybius,
• gathybius,
• bzthybius,
• bsthybius,
• bwthybius,
• bqthybius,
• barhybius,
• bafhybius,
• baghybius,
• bayhybius,
• bathybiuus,
• batybius,
• bathybus,
• bathybuis,
• Bathibius,
• Bathybyus,
• Bathibus,
• Batihbius