1. Like a fungus; excrescent; spongy; of mushroom growth and unsubstantial.

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

• funus,
• dangous,
• fungers,
• fugus,
• fungis,
• fungs,
• fanous,
• fungas,
• fanmous,
• ingous,
• asygous,
• bungrus,
• fungoud,
• funhous,
• funguis,
• fungusz,
• funguss,
• oenggus,
• fulvlous,
• fullvous

• funguslike,
• funkhouser,
• fungus.

The adjective form of the word "fungous" is "fungous".

The plural form of "fungous" is "fungi"

The singular form of the word "fungous" is "fungus"