Words that sound the same, spelt differently

[bookwormer]

Just stuck on two - 16. Supportive equipment with a throat problem. 40. Smooth surface that may be in agony. Also, unsure on this one - This could be painful if played incorrectly. (Wondered SORE and SAW?) Any other ideas?

[janbee]

40 pane - pain?

[drmorgans]

Horse hoarse?

[bookwormer]

Thanks very much both of you, I was a bit dubious about HORSE to start with but then thought of (clothes) HORSE so think it's right! Thanks again.

[smouse]

I've put sore saw all though that isnt quite the same as the other clues

[bookwormer]

Thanks smouse, think I will go for sore saw and get it in the post, another one bites the dust!