experiment

TEST
List of words for the clue experiment from the crossword:
NTEST ATEST LAB TRIAL LABS ESP LABRAT KITE HTEST EXPERIMENTATION TRYOUT TRY RAT NOBLE LABRATS GUINEAPIG DATA ACIDTEST XFL
WordClue
ATTEMPTexperiment, effort
PAYMENTexpense, outlay
ATTEMPTexperiment, effort