25-letter words containing a, d, i, b, t
- put/set sb's mind at rest — To put someone's mind at rest or set their mind at rest means to tell them something that stops them worrying.
- rehabilitation department — a government department set up after World War II to assist ex-servicemen
- rubidium-strontium dating — a radiometric dating method whereby the ratio of rubidium isotope to strontium in a mineral is used to calculate the age of the mineral, based on the rate of radioactive decay of rubidium to strontium.
- ruby-throated hummingbird — a small hummingbird, Archilochus colubris, the only hummingbird of eastern North America, having metallic-green upper plumage and a bright red throat in the male.
- saddle block (anesthesia) — a method of spinal anesthesia, often used during obstetric delivery, that produces anesthesia in that area of the body that would be in contact with a saddle during horseback riding
- saybolt universal seconds — a US measurement of viscosity similar in type to the British Redwood seconds
- spectral band replication — (audio, compression) (SBR) Guessing the nontransmitted higher frequency range of a compressed audio file by some helper bits (transmiited with the stream) and the transmitted base band. SBR allows a restoration (not reconstruction) of the upper frequency range without lots of bits. It was developed by Coding Technology, and is useful for medium and high quality coding at low and medium data rates. It is used by Digital Radio Mondiale and MP3 Pro.
- subordinating conjunction — a conjunction introducing a subordinate clause, as when in They were glad when I finished.
- subscriber trunk dialling — a service by which telephone subscribers can obtain trunk calls by dialling direct without the aid of an operator
- the empire state building — a very high skyscraper in New York City
- thermodynamic equilibrium — the condition of an isolated system in which the quantities that specify its properties, such as pressure, temperature, etc, all remain unchanged
- to be in the catbird seat — to be in a very good situation
- to be in the driving seat — If you say that someone is in the driving seat, you mean that they are in control in a situation.
- to live beyond your means — If someone is living beyond their means, they are spending more money than they can afford. If someone is living within their means, they are not spending more money than they can afford.
- to read between the lines — If you read between the lines, you understand what someone really means, or what is really happening in a situation, even though it is not said openly.
- tribasic sodium phosphate — sodium phosphate (def 3).
- under the aegis of sb/sth — Something that is done under the aegis of a person or organization is done with their official support and backing.
- what is sb/sth doing here — If you ask what someone or something is doing in a particular place, you are asking why they are there.
- word sense disambiguation — the process of identifying which sense of a word is being used in a particular context