What is the antonym of rare?

The antonym of rare depends on the context. Here are a few possibilities:

* Common: This is the most common antonym for rare, meaning something that happens frequently or is found in large numbers.

* Abundant: This implies a plentiful supply or a large quantity.

* Frequent: This describes something that happens often.

* Usual: This refers to something that is typical or expected.

* Ordinary: This describes something that is not special or unique.

The best antonym for rare will depend on the specific situation.