Pick Me Up Issue 5

[rondetto]

Any help with these please:Puzzle 9

4 down: shaggy sheepdog breed: 3 & 7 ???????I?N
15 down: providing the basis for discussion: 10 letters:??G???A???
10 across: Hide ready to cause surprise: 3 2 4

Thanks

[scorpiojo]

Old English
Negotiable
Lie in wait

[dannyk13]

4d,Old English?

[mallyh]

20a untruth

[rondetto]

Thanks: For 14 down I have illiteracy but can't fit 13 across in. uttering

[scorpiojo]

Voicing

[imeretoo]

Any idea what 3 down is please? Retailer, supplier of goods? I have ? T? C? I? T many thanks thought it was going to be merchant, but have rivet for 9across, hand cream for 11 across, voicing for 13 across and blotting paper for 16 across?

[dannyk13]

Stockist

[Captain2]

Stockist