24-letter words containing a, l, e, p, h
- research and development — the part of a commercial company's activity concerned with applying the results of scientific research to develop new products and improve existing ones
- scalable vector graphics — (graphics, web) A W3C standard for vector graphics, based on XML.
- scholastic aptitude test — a standard assessment test for entry into college in the United States
- shenandoah national park — a national park in N Virginia, including part of the Blue Ridge mountain range. 302 sq. mi. (782 sq. km).
- skeleton in the cupboard — a scandalous fact or event in the past that is kept secret
- special checking account — a checking account that requires no minimum balance but in which a small charge is made for each check issued or drawn and for monthly maintenance.
- sulphur-crested cockatoo — a large Australian white parrot, Kakatoe galerita, with a yellow erectile crest
- telephony user interface — (communications) (TUI) Either a software interface to telephony (e.g. a phone-capable PC) or a DTMF-based interface to software (e.g. voicemail).
- tetraethyl pyrophosphate — a colorless to amber, hygroscopic, poisonous liquid, (C 2 H 5) 4 P 2 O 7 , used as an insecticide and as a rodenticide.
- the department of health — a department of the government of the United Kingdom concerned with governmental policy relating to health in England but not elsewhere in the United Kingdom
- the realm of possibility — If you say that something is not beyond the realms of possibility, you mean that it is possible.
- the star-spangled banner — Stars and Stripes.
- the villain of the piece — If you say that someone is the villain of the piece, you are saying in a slightly humorous way that they are seen by some people as the cause of all the trouble in a particular situation.
- three-spined stickleback — a small teleost fish, Gasterosteus aculeatus, of the family Gasterosteidae, of rivers and coastal regions, having three spines along the back and occurring in cold and temperate northern regions
- to light the touch paper — if someone lights the touch paper or lights the blue touch paper, they do something which causes anger or excitement
- transpersonal psychology — a branch of psychology or psychotherapy that recognizes altered states of consciousness and transcendent experiences as a means to understand the human mind and treat psychological disordrs.
- trip the light fantastic — a journey or voyage: to win a trip to Paris.
- ultra low sulphur diesel — a type of diesel fuel that has a low sulphur content
- variable pitch propeller — a propeller in which the angle of the blades with regard to air flow can be adjusted while it is in operation
- what are you playing at? — If you ask what someone is playing at, you are angry because you think they are doing something stupid or wrong.
- when the balloon goes up — when the trouble or action begins