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Al ___, 1984 Olympic gold medalist in the triple jump, 4 letters

Director Godard, 4 letters

Dad's namesake: Abbr., 3 letters

Next year's snr., 3 letters

Son with the same name, in the U.K., 3 letters

Trip's dad: Abbr., 3 letters

A son who has the same first name as his father, 3 letters

Deceitful (5-5), 6 letters

Hips, e.g.: Abbr., 4 letters

(psychophysics) the difference between two stimuli that (under properly controlled experimental conditions) is detected as often as it is undetected, 3 letters - we know the word that you can`t guess In case of any inconvenience..