1. stiff-branched having stiff branches
  2. stiff-tailed having a stiff tail
  3. bristled having or covered with protective barbs or quills or spines or thorns or setae etc.
  4. startled excited by sudden surprise or alarm and making a quick involuntary movement
  5. stiff upper lip self-restraint in the expression of emotion
  6. stiff aster wiry tufted perennial of the eastern United States with stiff erect rough stems, linear leaves and large violet flowers
  7. pseudoprostyle marked by columniation having free columns in a portico only across the opening to the structure
  8. Joseph Priestley English chemist who isolated many gases and discovered oxygen (independently of Scheele) (1733-1804)
  9. steam whistle a whistle in which the sound is produced by steam
  10. self-styled as claimed by and for yourself often without justification
  11. stiff-backed having a stiff back
  12. stiff-haired having stiff hair
  13. stifled held in check with difficulty
  14. bristle a stiff hair
  15. sumo wrestler a wrestler who participates in sumo
  16. spear thistle European thistle with rather large heads and prickly leaves
  17. star-thistle Mediterranean annual or biennial herb having pinkish to purple flowers surrounded by spine-tipped scales; naturalized in America
  18. surprised taken unawares and feeling wonder or astonishment
  19. sow thistle any of several Old World coarse prickly-leaved shrubs and subshrubs having milky juice and yellow flowers; widely naturalized; often noxious weeds in cultivated soil
  20. stove bolt a small machine bolt