Winter wedding guest dress

[supersop60]

First-time poster on this topic.
I have been invited to a family wedding in the middle of November this year.
The dress code is Winter Glam (no white).
I have no clue what this means - velvet? bling? It's for the ceremony, afternoon reception and evening do.
Any ideas?
I'm 5' 2", size 12, 34FF bra size.

I'd go for a jewel colour in a luxe fabric. So silk or satin or velvet in a emerald green, deep red, navy etc.

Maybe Nancy Mac or Vivienne of Holloway vibe.

Something like this with a fur jacket maybe https://www.nancymac.co.uk/products/greta-longline-dress-in-venetian-gold-silk-velvet

Stunning

That's gorgeous. Out of my budget, but I'm sure there'll be something like that somewhere.