23-letter words containing s, a, g, i, n, m
- of many years' standing — You can use the expression of many years' standing to say that something has had a particular function or someone has had a particular role for many years. For example, if a place is your home of ten years' standing, it has been your home for ten years.
- osteogenesis imperfecta — a rare hereditary disease in which abnormal connective tissue development leads to fragile bones subject to fracture.
- presidential government — a system of government in which the powers of the president are constitutionally separate from those of the legislature.
- process gas compression — Process gas compression is a procedure for pressurizing and circulating gas through a process by compressing it in a cylinder, to enhance conditions for chemical reaction.
- program design language — Any of a large class of formal and profoundly useless pseudo-languages in which management forces one to design programs. Too often, management expects PDL descriptions to be maintained in parallel with the code, imposing massive overhead of little or no benefit. See also flow chart.
- regressive assimilation — assimilation in which a following sound has an effect on a preceding one, as in pronouncing have in have to as [haf] /hæf/ (Show IPA) influenced by the voiceless (t) in to.
- saint george's mushroom — an edible whitish basidiomycetous fungus, Tricholoma gambosum, with a floury smell
- slum clearance campaign — a campaign to rehouse those people who live in a slum area, and to prepare the area for demolition and rebuilding
- small-scale integration — SSI.
- sparkling mineral water — Sparkling mineral water is mineral water that is slightly carbonated.
- stimulus generalization — generalization (def 4a).
- stimulus-generalization — the act or process of generalizing.
- the taming of the shrew — a comedy (1594?) by Shakespeare.
- thompson submachine gun — a portable, .45-caliber, automatic weapon designed to be fired from the shoulder or hip.
- to send someone packing — If you send someone packing, you make them go away.
- trans-new guinea phylum — the largest grouping of the non-Austronesian languages of Papua and New Guinea and the surrounding regions