Shall we work together on it?

You may do better by yourself

(Rachel) Trezise.

It's still got me stumped. Can't make any sensible word out of Dai + hell.

Thanks, Pete, but other than her being a Welsh woman how does that fit with the clue?

Well I thought the "woman's" might be "hers", but then that didn't get me any further forward.

I cheated Andrew and looked up "underground welshmen" on google/'bing which came up with this

Granted, it does seem a bit tenuous.

It's "women's", rather than "woman's", so I am assuming some anagram of laundry, cooking, washing, etc.

Taff and 'ell, almost gives you fellate, if that helps.

Ironing.

A friend of mine is called Ron...and he's welsh and a bit of a gangster.

Ha! Got it!

Underworld = Dis
Welshman = Taff

Dis+Taff = Distaff; of, or concerning, women!

Thanks for the "Taff", Emjay. I'd considered 'Dis' for the underworld, but had always paired it up with Dai. D'Oh!

Is now a good time to point out it's Thursday?

And also 3 years, 1 month and 8 days since this thread started.

Are you being sexist, Mark? That's not necessarily women's work. Nowadays anyway

Post number 4999...

Underworld welshman = Michael Sheen?

Er, I think Andrew answered it a few posts ago!

Not in a way that I understood.

A Dis is a ghost or spirit, ie of the underworld, James.

Thanks Pete, the dots are now connected.