17-letter words containing b, o, u, r
- teething troubles — Teething troubles are the same as teething problems.
- telephone numbers — extremely large numbers, esp in reference to salaries or prices
- temporomandibular — of, relating to, or situated near the hinge joint formed by the lower jaw and the temporal bone of the skull.
- the black country — the formerly heavily industrialized region of central England, northwest of Birmingham
- the bulldog breed — people who fought in either of the World Wars
- the carboniferous — the Carboniferous period or rock system
- theory of numbers — number theory.
- to knit your brow — If you knit your brows or knit your eyebrows, you frown because you are angry or worried.
- toothbrush holder — a container or rack in a bathroom where toothbrushes are kept when not in use
- torricellian tube — a vertical glass tube partly evacuated and partly filled with mercury, the height of which is used as a measure of atmospheric pressure
- triboluminescence — luminescence produced by friction, usually within a crystalline substance.
- troilus butterfly — spicebush swallowtail.
- trouble came back — (jargon) (TCB) An IBM term for an intermittent or difficult-to-reproduce problem that has failed to respond to neglect or shotgun debugging. Compare heisenbug.
- turbinado (sugar) — a partially refined, granulated, pale-brown sugar obtained by washing raw sugar in a centrifuge until most of the molasses is removed
- turbosupercharger — (formerly) a turbocharger.
- ultramicrobalance — a balance for weighing precisely, to a hundredth of a microgram or less, minute quantities of material.
- uncomfortableness — causing discomfort or distress; painful; irritating.
- unreconstructible — not capable of being reconstructed.
- urban development — the development or improvement of an urban area by building
- urban exploration — a recreational activity in which people explore derelict urban structures such as abandoned sewers or underground railways or attempt to access areas which are closed to the public such as the roofs of skyscrapers
- vibrofluidization — Vibrofluidization is when vibration is used to make particles move in a fluidized bed.
- water tube boiler — a boiler for generating steam by passing water in tubes (water tubes) through flames and hot gases.
- water-tube boiler — a boiler for generating steam by passing water in tubes (water tubes) through flames and hot gases.
- wearable computer — a small computer that is worn or carried on the body; a wearable computing device: a wrist-worn wearable computer with a head-mounted display.
- working substance — a substance, usually a fluid, that undergoes changes in pressure, temperature, volume, or form as part of a process for accomplishing work.
- zero-coupon bonds — Zero-coupon bonds are bonds with no coupons that do not pay interest, and are sold at a large discount from their face value.