• ggood,
• gof,
• gos,
• ggo,
• jojo,
• goot,
• noo,
• gorow,
• goto,
• hoo,
• goood,
• voo,
• goom,
• ghood,
• poo,
• roo,
• gdo,
• ooo,
• goob,
• ggod

• GOW,
• loo,
• boo,
• zoo,
• Got,
• gooey,
• zoo-,
• too,
• god,
• GOE,
• goy,
• goya,
• GOH,
• G,
• moo,
• gov.,
• goa,
• good,
• go.

The adjective form of the word "goo" is "gooey".

The plural of the "goo" can be the "goos".

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