Related Clues:

• Ice _____
• It may go in a lock
• Ocean liner, for one
• Shell, e.g.
• Regatta competitor
• Mail out
• Dinghy or canoe
• Word with life or love
• Creation of 31-Down
• Send in a crate
• Bark or punt
• Bad thing to rock
• Mail away
• Scow or skiff
• Junk, for one