Testing period (4)
I believe the answer is:
beta
(Other definitions for beta that I've seen before include "testing stage" , "Greek letter -- second in order of importance" , "2nd letter of Greek alphabet" , "sort of test" , "final test" .)
I believe the answer is:
beta
(Other definitions for beta that I've seen before include "testing stage" , "Greek letter -- second in order of importance" , "2nd letter of Greek alphabet" , "sort of test" , "final test" .)