[ik-sper-uh-men-tey-shuh n, -muh n-]
- the act, process, practice, or an instance of making experiments.
Origin of experimentation
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- the act, process, or practice of experimenting
Word Origin and History for experimentative
Online Etymology Dictionary, © 2010 Douglas Harper