1. Like a tiger.

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

• amberish,
• biperism,
• biterish,
• rigerish,
• figerish,
• gigerish,
• yigerish,
• 6igerish,
• 5igerish,
• tigereish,
• tigrish,
• tigeris,
• tigreish,
• tygerish,
• vigorrish,
• Tigeryne,
• tigirsh,
• wiperish,
• tygerishly,
• vigorishs

• Tigers,
• tiger shark,
• tigris.

The plural form of the word "tigerish" is "tigerish".

The singular form of the word "tigerish" is "tiger"