just-noticeable difference, jnd -- ((psychophysics) the difference between two stimuli that (under properly controlled experimental conditions) is detected as often as it is undetected)
dictionary, definition of, free online dictionary, online dictionary, English dictionary, dict, diction, dictonary, glossary, define, definitions, meaning, word of the day, spelling, pronunciation, dictio, dictiona, dic, dicti, dictionar
(TTS Sound)