• cockateil,
• cocktel,
• cockateal,
• xockateel,
• vockateel,
• fockateel,
• dockateel,
• cickateel,
• ckckateel,
• clckateel,
• cpckateel,
• c0ckateel,
• c9ckateel,
• coxkateel,
• covkateel,
• cofkateel,
• codkateel,
• cokateel,
• cockteel,
• cockatiel

• cocktail,
• costella,
• cockatiel,
• Costello.

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

The plural of the "cockateel" can be the "cockateels".

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