Related Clues:

• Secures using a key
• Item saved in a locket, perhaps
• Bun bit
• Headlock?
• Makes secure
• Snake, to Medusa
• Highlight holder
• More than shuts
• Lengthy lock
• A long lock of hair
• Clusters of hair
• After 4 down, they go on ahead or on the canal, perhaps
• If M. is so hairy, she'll not be your wife
• If Sid were to come back with hair like this, he'd be in trouble
• M is with such hair, if he's not your 4 down