A Few British lakes/Rivers names: Thames, Tweed, Avon, Eden, Windermere, Coniston (Lake Coniston is beautiful so is the name).
A few english words: Fish 'n' chips, Strawberries and Cream, Autumn, Pearly Queen, Elevensies, Union Jackie,
I also like Halo, Cherub, AngelEyes, Blueberry, Blackberry, Dewberry, Cloud9, Ice, Emerald, H2o (as in the water symbol), Evian,Highland Spring,Dodgem, Pebbles, Sandy, Shingle, Satin,Cotton, Cruiser, Drifty, Drolly (=amusing in a quaint way),Destiny, Dignity, and Demure.