sunday express

[jamiehollie]

18a straight lines 5
19a tropical tree 4
34d in the old testament 5
38d gadoid food fish 4

[Prudentia]

radii
cola
nahum
ling

[Lie-in King]

18a Radii
19a Cola
34d Nahum
38d Ling

[crossie fan]

I think:
34d Nahum
38d Ling

[gen2]

Are the clues really that vague? Do you have any of the letters?

[gen2]

Just as I suspected. I see from the next post that the full clue for 18a was:

18a Straight lines joining the centre of a circle or sphere (5)

Posting the full clues will reduce the amount of guessing we have to do.

Please help us to help you.

[the old mill]

many thanks to you both.