12-letter words containing h, o, r, e, b
- white bryony — a climbing herbaceous cucurbitaceous plant, Bryonia dioica, of Europe and North Africa, having greenish flowers and red berries
- whole number — Also called counting number. one of the positive integers or zero; any of the numbers (0, 1, 2, 3, …).
- whortleberry — the edible black berry of a Eurasian shrub, Vaccinium myrtillus, of the heath family.
- yellow birch — a North American birch, Betula alleghaniensis (or B. lutea), having yellowish or silvery gray bark.