Related Clues:
- Make waterproof
- "Kiss from a Rose" singer
- Sleek, whiskered swimmer
- It can be used in dating
- Freezer bag feature
- Notary's mark
- Signet ring feature
- Caulk, e.g
- Word after "rubber" or "time"
- Authenticating symbol
- Postage item
- Ball player?
- Do some envelope-licking
- One-named singer who married Heidi Klum
- Put one's foot down, as a matter of duty