Unfettered (adjective)

Not restricted or confined; free; unrestricted.

Origin:

From un- (not) + fettered (to fasten with fetters, to restrict or confine).

Examples:

1. The artist had unfettered access to the museum's collection.
2. The company's unfettered growth has led to a lot of success.
3. His unfettered imagination allowed him to come up with new ideas.
4. The freedom of speech is unfettered in this country.
5. The athlete had an unfettered performance and broke several records.