15-letter words containing s, u, p, e, r, g
- surge protector — a small device to protect a computer, telephone, television set, or the like from damage by high-voltage electrical surges.
- symmetric group — the group of all permutations of a finite set.
- synectics group — a group of people of varied background that meets to attempt creative solutions of problems through the unrestricted exercise of imagination and the correlation of disparate elements.
- tetrasporangium — a sporangium containing four asexual spores.
- thought process — thinking, train of thought
- to good purpose — with a good result or effect; advantageously
- turgor pressure — the pressure exerted on a plant cell wall by water passing into the cell by osmosis
- uncorresponding — identical in all essentials or respects: corresponding fingerprints.
- unprepossessing — that impresses favorably; engaging or attractive: a confident and prepossessing young man.
- unprogressively — in an unprogressive manner
- upsetting lever — the horizontal distance between the center of gravity, acting downward, and the center of buoyancy, acting upward, when they are so placed as to form a couple (upsetting couple) tending to capsize the boat.
- viper's bugloss — the blueweed.