17-letter words containing u, n, b, i, o
- saint bonaventure — Saint ("the Seraphic Doctor") 1221–74, Italian scholastic theologian.
- sanctions-busting — the deliberate disregarding of sanctions that are in force against a state, organization, etc
- squash vine borer — the larva of a clearwing moth, Melittia satyriniformis, that bores into the stems of squash and related plants.
- subclavian groove — either of two grooves in the first rib, one for the main artery (subclavian artery) and the other for the main vein (subclavian vein) of the arm
- subordinated debt — a debt that an unsecured creditor can only claim, in the event of a liquidation, after the claims of secured creditors have been paid
- subscription rate — the price charged for a subscription
- surrender to bail — to present oneself at court at the appointed time after having been on bail
- suspension bridge — a bridge having a deck suspended from cables anchored at their extremities and usually raised on towers.
- symbolic language — a specialized language dependent upon the use of symbols for communication and created for the purpose of achieving greater exactitude, as in symbolic logic or mathematics.
- synchronous orbit — an orbit in which the orbital period of a satellite is identical to the spin period of the central body
- teething troubles — Teething troubles are the same as teething problems.
- temporomandibular — of, relating to, or situated near the hinge joint formed by the lower jaw and the temporal bone of the skull.
- the carboniferous — the Carboniferous period or rock system
- to knit your brow — If you knit your brows or knit your eyebrows, you frown because you are angry or worried.
- 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.
- turbinado (sugar) — a partially refined, granulated, pale-brown sugar obtained by washing raw sugar in a centrifuge until most of the molasses is removed
- ultramicrobalance — a balance for weighing precisely, to a hundredth of a microgram or less, minute quantities of material.
- uncle tom's cabin — an antislavery novel (1852) by Harriet Beecher Stowe.
- unreconstructible — not capable of being reconstructed.
- 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.
- working substance — a substance, usually a fluid, that undergoes changes in pressure, temperature, volume, or form as part of a process for accomplishing work.