16-letter words containing o, l, i, b, a
- orbital velocity — the minimum velocity at which a body must move to maintain a given orbit.
- ordinary jubilee — the celebration of any of certain anniversaries, as the twenty-fifth (silver jubilee) fiftieth (golden jubilee) or sixtieth or seventy-fifth (diamond jubilee)
- organized labour — labour carried out by workers in trade unions, or the workers themselves
- outboard profile — an exterior side elevation of a vessel, showing all deck structures, rigging, fittings, etc.
- overexcitability — to excite too much.
- paratuberculosis — Johne's disease.
- personal liberty — the liberty of an individual to do his or her will freely except for those restraints imposed by law to safeguard the physical, moral, political, and economic welfare of others.
- philip of swabia — 1180?–1208, king of Germany and uncrowned emperor of the Holy Roman Empire 1198–1208 (son of Frederick I).
- pocket billiards — pool2 (def 1).
- police constable — police officer
- port phillip bay — a bay in SE Australia: the harbor of Melbourne. 31 miles (50 km) long; 25 miles (40 km) wide.
- portable airtime — (communications, wireless) A wireless, digital communications system enabling user-to-user voice communication, "quicknotes", and alphanumeric messaging.
- post-elizabethan — of or relating to the reign of Elizabeth I, queen of England, or to her times: Elizabethan diplomacy; Elizabethan music.
- pribilof islands — a group of islands in the Bering Sea, off SW Alaska, belonging to the US: the breeding ground of the northern fur seal. Area: about 168 sq km (65 sq miles)
- pro-abolitionist — (especially prior to the Civil War) a person who advocated or supported the abolition of slavery in the U.S.
- psychobiological — the use of biological methods to study normal and abnormal emotional and cognitive processes, as the anatomical basis of memory or neurochemical abnormalities in schizophrenia.
- public relations — (used with a plural verb) the actions of a corporation, store, government, individual, etc., in promoting goodwill between itself and the public, the community, employees, customers, etc.
- public transport — fare-paying travel
- publication date — the date on which a book or periodical is or is planned to be published.
- put in mothballs — to postpone work on (a project, activity, etc)
- questionableness — The state or condition of being questionable; dubiousness.
- rainbow lorikeet — a small Australasian parrot, Trichoglossus haematodus, with brightly-coloured plumage
- ramen profitable — If a startup business is ramen profitable, it is barely profitable, just enough to allow the founder to live on the cheapest diet.
- razor-billed auk — a black and white auk, Alca torda, of the American and European coasts of the northern North Atlantic, having a compressed black bill encircled by a white band.
- redistributional — a distribution performed again or anew.
- ribonucleic acid — RNA.
- right honourable — (in Britain and certain Commonwealth countries) a title of respect for a Privy Councillor or an appeal-court judge
- robin's plantain — the rattlesnake weed, Hieracium venosum.
- scarborough lily — a plant, Vallota speciosa, of the amaryllis family, native to southern Africa, having clusters of funnel-shaped, scarlet flowers.
- school librarian — a librarian who works in or is in charge of a school library
- self-approbation — approval; commendation.
- self-elaboration — an act or instance of elaborating.
- self-lubrication — the process of becoming lubricated without external factors
- self-observation — an act or instance of noticing or perceiving.
- self-subjugation — the act, fact, or process of subjugating, or bringing under control; enslavement: The subjugation of the American Indians happened across the country.
- shoot-to-disable — of or relating to shooting by soldiers or police that is intended to disable rather than kill
- slow metabolizer — A slow metabolizer is someone whose body is slow to break down, absorb, or use a particular substance.
- soapberry family — the plant family Sapindaceae, characterized by chiefly tropical trees, shrubs, or herbaceous vines having compound leaves, clustered flowers, and berrylike, fleshy, or capsular fruit, and including the balloon vine, golden rain tree, litchi, and soapberry.
- sodium bisulfate — a colorless crystalline compound, NaHSO 4 , soluble in water: used in dyeing, in the manufacture of cement, paper, soap, and an acid-type cleaner.
- software library — a collection of programs that are used to develop software
- sole beneficiary — the only beneficiary
- sounding balloon — a balloon carrying instruments aloft to make atmospheric measurements, especially a radiosonde balloon.
- subcartilaginous — partially or incompletely cartilaginous.
- subtropical high — one of several highs, as the Azores and Pacific highs, that prevail over the oceans at latitudes of about 30 degrees N and S. Also called subtropical anticyclone. Compare high (def 37).
- sulfocarbanilide — thiocarbanilide.
- symbolical books — the books containing the creeds, beliefs, or doctrine of religious groups that have emerged since the Reformation
- thalidomide baby — a baby that has physical abnormalities due to the drug thalidomide being taken by the mother while the baby was still a developing fetus
- tintinnabulation — the ringing or sound of bells.
- to blaze a trail — If someone blazes a trail, they discover or develop something new.
- tracheobronchial — of, relating to, or affecting the trachea and bronchi.