experimenting
ɪkˈspɛrɪm(ə)nt
ɛkˈspɛrɪm(ə)nt
verb
perform a scientific procedure, especially in a laboratory, to determine something.
experimenting on animals causes suffering
conduct experiments,carry out trials/tests,conduct research,test,trial,put to the test,do tests on,try out,carry out trials on,assess,appraise,evaluate,investigate,examine,explore,observe,verify