1. Act of pervading or passing through the whole extent of a thing.

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

• oervasion,
• lervasion,
• 0ervasion,
• pwrvasion,
• psrvasion,
• pdrvasion,
• prrvasion,
• p4rvasion,
• p3rvasion,
• peevasion,
• pedvasion,
• pefvasion,
• petvasion,
• pe5vasion,
• pe4vasion,
• percasion,
• perbasion,
• pergasion,
• perfasion,
• pervassion

• perviousness,
• Pervis,
• pervious,
• perfusion,
• pervasive,
• pervasively.

The adjective form of the word "pervasion" is "pervasive".

The plural of the "pervasion" can be the "pervasions".

The singular of the "pervasion" can be the "pervasion".