Related Clues:

• Morse minimum
• See 63-Across
• Musical symbol
• She comes to a full stop
• Bit of Braille
• Stud
• Morse morsel
• Web address part
• 'i' completer
• One-quarter of an H, in Morse code
• E-mail address element
• Semi-colon?
• Part of a Web address
• 'i' finisher
• Staccato indicator