22-letter words containing b, u, o, e
- to twiddle your thumbs — If you say that someone is twiddling their thumbs, you mean that they do not have anything to do and are waiting for something to happen.
- turbo-propeller engine — a jet engine with a turbine-driven propeller that produces the principal thrust, augmented by the thrust of the jet exhaust.
- underground combustion — Underground combustion is the process of heating oil to allow it to flow more easily and make it easier to recover.
- unreasonable behaviour — conduct by a spouse sufficient to cause the irretrievable breakdown of a marriage
- urban development zone — an area that is designated as being a site for urban development
- volume of distribution — A volume of distribution is the hypothetical volume of body fluid that would be required to dissolve the amount of drug needed to achieve the same concentration in the blood.