16-letter words containing a, b, o, u, d
- tobacco industry — business of selling smoking products
- tridarn cupboard — a Welsh cupboard of the late 17th and 18th centuries, with an open, canopied upper section for display.
- typhoid bacillus — the bacterium Salmonella typhosa, causing typhoid fever.
- uncontradictable — to assert the contrary or opposite of; deny directly and categorically.
- under bare poles — (of a sailing vessel) with no sails set
- uniformed branch — the branch of a police force in which officers wear a uniform
- wheelchair-bound — unable to walk through injury, illness, etc and relying on a wheelchair to move around
- woodland caribou — a variety of caribou inhabiting the bogs and forests of eastern Canada, having large, palmate antlers.
- world bank group — the collective name for the International Bank for Reconstruction and Development, the International Finance Corporation, and the International Development Association, whose headquarters are all in Washington