Repeatable (adjective)

1. Capable of being repeated.
2. Can be done or performed again.

Origin:

From the verb repeat, meaning "to do or say again".

Examples:

1. The experiment was repeatable and yielded consistent results.
2. His performance was not repeatable, it was one of a kind.
3. The recipe is simple and repeatable.
4. The process is highly repeatable and efficient.
5. The design is not repeatable, it's unique.