I spotted 2 Halloween themed answers.
17 and 24 have featured recently in this or the Prize as well.
15 was my only stumbling block I had the wrong last letter. I didn't know 11 was an acceptable spelling either, but my Gran used to have one.
22 is too big to be a hole I think, although maybe it's to do with plumbing (which I attempted and failed to do properly on Friday, luckily my colleague had some silicon sealant to fix it properly).