Constituting a tentative model for future experiment or development
His mother says there was a lot of experimental stuff done on him while he was out of it.
Could it have something to do with Quinn's experimental stuff?
After the investigations of Hess and Andrews, a great deal of excellent experimental work was performed by P. A.
The experimental surgeries I performed the first six months were not geared towards curing you at all.
Experimental farms are attached to the colleges.