1. burweed marsh elder tall annual marsh elder common in moist rich soil in central North America that can cause contact dermatitis; produces much pollen that is a major cause of hay fever
  2. marsh elder any of various coarse shrubby plants of the genus Iva with small greenish flowers; common in moist areas (as coastal salt marshes) of eastern and central North America
  3. freedom rider one of an interracial group of civil rights activists who rode buses through parts of the South in order to protest racial segregation
  4. hard shoulder a paved strip beside a motorway
  5. bomb shelter a chamber (often underground) reinforced against bombing and provided with food and living facilities; used during air raids
  6. broad-shouldered having broad shoulders
  7. red-berried elder common North American shrub or small tree
  8. cartridge holder a metal frame or container holding cartridges
  9. bread mold a mold of the genus Rhizopus
  10. European red elder Eurasian shrub
  11. threshold the starting point for a new state or experience
  12. Breughel the Elder Flemish painter of landscapes (1525-1569)
  13. fire marshall an official who is responsible for the prevention and investigation of fires
  14. court-martial a military court to try members of the armed services who are accused of serious breaches of martial law
  15. field marshal an officer holding the highest rank in the army
  16. fire marshal the head of a fire department
  17. bread maker someone who bakes bread or cake
  18. dwarf elder dwarf herbaceous elder of Europe having pink flowers and a nauseous odor
  19. air-raid shelter a chamber (often underground) reinforced against bombing and provided with food and living facilities; used during air raids
  20. red alder large tree of Pacific coast of North America having hard red wood much used for furniture

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