What is "unrestrainedly"

Usage examples of "unrestrainedly".

When at long last the engine shop was finished it was as cockeyed as the tower of Pisa and everybody, except those responsible for the masterpiece, laughed loudly and unrestrainedly, including our GPU men.

Frank admired Jean’s body unrestrainedly, since his expression was conveniently hidden by the surgical mask insisted on by Dr Ohira, and he wore a tent of a lab coat.