<p><strong>Adjective</strong></p><ul><li>pertaining to, derived from, or founded on experiment: an experimental science.</li><li>of the nature of an experiment; tentative: The new program is still in an experimental stage.</li><li>functioning as an experiment or used for experimentation: an experimental airplane.</li><li>based on or derived from experience; empirical: experimental knowledge.</li></ul><p><strong>Noun</strong></p><ul><li>something that is experimental.</li></ul><p><strong>End of Response</strong></p>