The term 'Small Chicken' can be broken down into two crossword solutions: BANTAM (6 letters) and LEGHORN (7 letters). Bantams are a type of small chicken that originated in Asia and are known for their small size, colorful feathers, and friendly personalities. Leghorns are a breed of chicken that originated in Italy and are known for their large egg production and active personalities. Both breeds are popular among backyard chicken keepers due to their small size and friendly temperaments.