Answer: neckline

AnswerCrossword Clue
NECKLINEScoop, perhaps
NECKLINEIt may be plunging
NECKLINEIt has had its ups and downs in fashion history.
NECKLINECouturier's concern.
NECKLINEV formation, often
NECKLINEV formation?
necklineThe edge of a woman's garment at or below the neck, used with reference to its height or shape
necklinethe edge of a garment at the neck