Synonym: coil, kink, twirl, twist. Similar words: conspiracy, inspiration, inspire, perspire, Iraqi, virago, empire, miracle. Meaning: ['spaɪərəl] 
n. 1. a plane curve traced by a point circling about the center but at increasing distances from the center 2. a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle 3. ornament consisting of a curve on a plane that winds around a center with an increasing distance from the center 4. a structure consisting of something wound in a continuous series of loops 5. flying downward in a helical path with a large radius. v. 1. to wind or move in a spiral course 2. form a spiral 3. move in a spiral or zigzag course. adj. in the shape of a coil.
n. 1. a plane curve traced by a point circling about the center but at increasing distances from the center 2. a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle 3. ornament consisting of a curve on a plane that winds around a center with an increasing distance from the center 4. a structure consisting of something wound in a continuous series of loops 5. flying downward in a helical path with a large radius. v. 1. to wind or move in a spiral course 2. form a spiral 3. move in a spiral or zigzag course. adj. in the shape of a coil. 
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1. The production in this factory is spiral.
2. A spiral of smoke rose from the chimney.
3. A snail's shell is spiral in form.
4. A spring is a spiral.
5. Gleason spiral bevel gear cutter.
6. The spiral staircase led to an upper gallery.
6. Wish you will love sentencedict.com and make progress everyday!
7. The road of life is a spiral path, only swagger, flexible turning, can rise to the ideal.
8. The birds circled in a slow spiral above the house.
9. Unemployment rose and the city went into a spiral of decline.
10. The company is in a downward spiral.
11. The country's economy is on a downward spiral.
12. The plane began to spiral earthwards.
13. House prices will continue to spiral downwards.
14. Their profits began to spiral down disastrously.
15. The charged particles move in spiral paths.
16. She was caught in a downward spiral of drink and drugs.
17. Our economy is in an inflationary spiral of wage and price increases .
18. She was trapped in a downward spiral of personal unhappiness.
19. Her hair was styled into a cascade of spiral curls.
20. This year's downward spiral of house prices has depressed the market.
21. I think the price of the petrol will spiral up.
22. We must avoid the downward spiral in which unemployment leads to homelessness and then to crime.
23. The dole is just a downward spiral.
24. It has continued on that downward spiral since.
25. The floors were connected by a descending spiral.
26. In the same building there is triple spiral staircase.
27. Right arm,[sentencedict.com] compound spiral fractures or radius and ulna.
28. Production costs began to spiral.
29. A new round of wage increases could trigger an inflationary spiral .
30. The fighting between the different social groups has become a self-perpetuating spiral of death and hatred.
More similar words: conspiracy, inspiration, inspire, perspire, Iraqi, virago, empire, miracle, spit, spin, spine, spill, spite, spiky, hospice, despite, respite, hospital, spillage, in spite of, suspicion, suspicious, despicable, spinal cord, oral, rally, conspicuous, rural, perspicacious, inhospitable.