13-letter words containing d, o, n, b, y
- nobody's fool — person: intelligent
- non-budgetary — an estimate, often itemized, of expected income and expense for a given period in the future.
- nondialyzable — not dialyzable or capable of undergoing dialysis
- polybutadiene — a rubberlike polymer of butadiene blended with other synthetics to replace natural rubber in tires.
- property bond — a bond issued by a life-assurance company, the premiums for which are invested in a property-owning fund
- recommendably — in a way that is recommendable
- sound library — a collection of sounds stored on file (for example on CDs, DVDs, or as digital audio files)
- sword bayonet — a short sword that may be attached to the muzzle of a gun and used as a bayonet.
- transboundary — something that indicates bounds or limits; a limiting or bounding line.
- treasury bond — any of various interest-bearing bonds issued by the U.S. Treasury Department, usually maturing over a long period of time.
- uncommendably — in an uncommendable manner
- vandyke brown — a medium brown color.
- wolffian body — the mesonephros.