Hill and Dale
We have a fair number of Celtic words connected with natural scenery, but they do not as a rule form compounds, and as surnames are usually found in their simple form. Such are Cairn, a stony hill, Crag, Craig, and the related Carrick and Creagh, Glen or Glynn, and Lynn, a cascade. Two words, however, of Celtic origin, don, or down, a hill, and combe, a hollow in the hills, were adopted by the Anglo-Saxons and enter into many compounds. Thus we find Kingdon, whence the imitative Kingdom, Brandon, from the name Brand (Chapter VII), Ashdown, etc. The simple Donne or Dunne is sometimes the Anglo-Saxon name Dunna, whence Dunning, or a colour nickname, while Down and Downing may represent the Anglo-Sax. Duna and Duning (Chapter VII). From Combe, used especially in the west of England, we have Compton, and such compounds as Acomb, at combe, Addiscombe, Battiscombe, etc. But Newcomb is for Newcome (Chapter II). See also Slocomb (Chapter XXI).