All answers are related to body parts
18 A yard has one (1-4)
48 Vanity (4)
61 A type of music (4)
68 A small hollow (1-6)
92 Feminine piece of jewellery (8)
Thanks for any help.
I did look up chin music and it would fit except that chin is an answer to one of the other questions. I like sole.
Still not sure about number 18 as it seems to say has one rather than three. Thanks for your help everyone.