1. swallow wort perennial herb with branched woody stock and bright yellow flowers
  2. swallowwort tropical herb having orange-red flowers followed by pods suggesting a swallow with outspread wings; a weed throughout the tropics
  3. stalwart having rugged physical strength
  4. solleret armor plate that protects the foot
  5. saltwort bushy plant of Old World salt marshes and sea beaches having prickly leaves; burned to produce a crude soda ash
  6. sally forth set out in a sudden or energetic manner
  7. salaried receiving a salary
  8. sell short underestimate the real value or ability of
  9. cellaret sideboard with compartments for holding bottles
  10. slowworm small burrowing legless European lizard with tiny eyes
  11. sawwort European perennial whose serrate leaves yield a yellow dye
  12. Szilard United States physicist and molecular biologist who helped develop the first atom bomb and later opposed the use of all nuclear weapons (1898-1964)
  13. yellow root perennial herb of northeastern United States having a thick knotted yellow rootstock and large rounded leaves
  14. shallot type of onion plant producing small clustered mild-flavored bulbs used as seasoning
  15. solar day time for Earth to make a complete rotation on its axis
  16. celerity a rate that is rapid
  17. slurred spoken as if with a thick tongue
  18. quillwort any of several spore-bearing aquatic or marsh plants having short rhizomes and leaves resembling quills; worldwide except Polynesia
  19. soapwort plant of European origin having pink or white flowers and leaves yielding a detergent when bruised
  20. bellwort any of various plants of the genus Uvularia having yellowish drooping bell-shaped flowers