• pillo,
• pilleus,
• pilius,
• pillus,
• -pilous,
• pulus,
• p9lus,
• pilys,
• piljs,
• pilis,
• pil8s,
• pil7s,
• piluz,
• pilux,
• poilus,
• plilus,
• 0pilus,
• p0ilus,
• puilus,
• piulus

• pilose,
• plus,
• pillock,
• piles,
• pilous,
• pileus,
• pillage.

The adjective form of the word "pilus" is "pilar".

The plural of the "pilus" can be the "pili".

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