Related Clues:

• Thin incision
• Gill openings
• Peeping Tom's viewing point
• Fashionable cut
• Tight, straight cut
• Surgical cut
• Open letters
• Cleavage
• Cut in a skirt
• Straight cut
• Squint-eyed opening
• Turtle's eye, often
• Revealing skirt feature
• Gown feature, perhaps
• Knife incision