Azed

[swarbrules]

With over 1024 words, it's hardly worth reading (4)

MUC?

The only word can come up with is MUCK but can't parse it.

Thanks

[bibblebub]

with over = cum reversed = MUC
1024 = K

[bibblebub]

... and Chambers gives one of the definition of 'muck' as rubbishy reading matter

[swarbrules]

Thanks. I had the definition, even if I think it poor but was walking happily along the wrong path using M as 1000.

[bibblebub]

you're welcome