22-letter words containing a, r, c, h, i, d
- save the children fund — a development agency which raises money for deprived children around the world
- school medical officer — a doctor who is based in a school and is responsible for the health of schoolchildren
- special drawing rights — the reserve assets of the International Monetary Fund on which member nations may draw in proportion to their contribution to the Fund
- targa graphics adaptor — (graphics, file format) (TGA) The Truevision Targa Graphics Adaptor file format. The TGA format is a common bitmap file format for storage of 24-bit images. It supports colourmaps, alpha channels, compression and comments. More information is available from Truevision and The Graphics File Format Page.
- the medical profession — the occupation of working as a doctor of medicine
- thiamine-hydrochloride — a white, crystalline, water-soluble compound of the vitamin-B complex, containing a thiazole and a pyrimidine group, C 12 H 17 ClN 4 OS, essential for normal functioning of the nervous system, a deficiency of which results chiefly in beriberi and other nerve disorders: occurring in many natural sources, as green peas, liver, and especially the seed coats of cereal grains, the commercial product of which is chiefly synthesized in the form of its chloride (thiamine chloride or thiamine hydrochloride) for therapeutic administration, or in nitrate form (thiamine mononitrate) for enriching flour mixes.
- through thick and thin — having relatively great extent from one surface or side to the opposite; not thin: a thick slice.
- video graphics adapter — Video Graphics Array
- video graphics adaptor — Video Graphics Array
- what's the difference? — what does it matter?
- whitworth screw thread — a thread form and system of standard sizes, proposed by Whitworth in 1841 and adopted as standard in the U.K., having a flank angle of 55° and a rounded top and foot
- yellow-shafted flicker — a North American woodpecker C. auratus, which has a yellow undersurface to the wings and tail