1. The lichen, archil.

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

• eoccella,
• doccella,
• foccella,
• toccella,
• 5occella,
• 4occella,
• riccella,
• rkccella,
• rlccella,
• rpccella,
• r0ccella,
• r9ccella,
• roxcella,
• rovcella,
• rocella,
• roccela,
• roccell,
• Roccelaa,
• Rocela,
• Rowscella

• roswell,
• Roussell,
• rockhill,
• Rossel,
• rocheleau,
• rozell,
• rockwell,
• Rochelle,
• Rosell,
• Roselee,
• Rochell,
• roselli,
• rosilla,
• roselle,
• Rossell,
• Roselia,
• Rogelio,
• Rousselle,
• Rosella,
• roussel,
• Rozella,
• Rozzell,
• Rochel,
• Rosel,
• rozelle.

The adjective form of the word "roccella" would be "roccelline".

The plural form of the word "roccella" is "roccellae".

The singular form of the word "roccella" is "roccella".