What is the antonym for bison?

There isn't a single perfect antonym for "bison." It depends on what aspect of the word you want to contrast. Here are some possibilities:

Based on size and appearance:

* Small: Bison are large, so you could use a word like "small" or "tiny" to describe something the opposite.

* Graceful: Bison are known for their bulkiness. "Graceful" could describe a creature with elegant movement.

* Domesticated: Bison are wild animals. "Domesticated" could describe an animal bred for human use.

Based on habitat and behavior:

* Forest-dwelling: Bison are typically found in grasslands. "Forest-dwelling" could describe an animal that lives in a different environment.

* Solitary: Bison often live in herds. "Solitary" could describe an animal that prefers to live alone.

Based on the specific species:

* American buffalo: This is a synonym for bison, so its antonym might be something like African buffalo.

Ultimately, the best antonym for "bison" depends on the context of your sentence and what you want to emphasize.