(obsolete) Experience, practical familiarity with something.
A test under controlled conditions made to either demonstrate a known truth, examine the validity of a hypothesis, or determine the efficacy or likelihood of something previously untried.
verb
(intransitive) To conduct an experiment.
(transitive, obsolete) To experience; to feel; to perceive; to detect.
(transitive, obsolete) To test or ascertain by experiment; to try out; to make an experiment on.
extemporal
extemporal
adj
(archaic) Extemporaneous.
imperatrix
imperatrix
noun
(historical or archaic) female equivalent of imperator; empress
permixtion
permixtion
noun
Obsolete form of permission.
permixtive
permixture
pleximeter
pleximeter
noun
(medicine) A small, hard, elastic plate, as of ivory, bone, or rubber, placed in contact with the body to receive the blow, in examination by mediate percussion.
