Related Clues:

• Attach firmly
• Attribute (to)
• Email option
• Iron on, e.g.
• Attach (to)
• Staple or clip on, e.g.
• Hook or hitch
• Use a paper clip
• Clip on
• Paste on
• Attach, as postage
• Tie on
• Glue on, maybe
• Join, connect
• Join or seize by law