In the Welsh loanword cwm it retains the Welsh pronunciation, . Development of cwm started from patches to evilwm by Marius Aamodt Eriksen. In Wales, "cwm", valley, is always preferred over the Anglicised version "coombe". In Devon the prevalent use of "-combe" reflects an early English borrowing of Cornish/Welsh "cwm". She played the role of Rhiannedd Frost in the Welsh soap opera "Pobol y Cwm". The name comes from the Welsh word "cwm", which means "valley". Aberdare West includes Cwmdare, Cwm Sian and Trecynon. It is part of the community of Cwm Cadnant. This section terminates at Blaen y Cwm. This has also played a part in the globalisation of much CWM. This is a list of characters/actors featured in the S4C/BBC soap opera "Pobol y Cwm". It now forms part of the Council for World Mission (CWM). The start of the glacier is in the Western Cwm near Everest. It is made up of two words, "Bran" and "cwm". Location filming took place at Cwm Bychan, Llanbedr.