1. primogeniture right of inheritance belonging exclusively to the eldest son
  2. altogether to a complete degree or to the full or entire extent
  3. culture all the knowledge and values shared by a society
  4. altimeter an instrument that measures the height above ground
  5. old country the country of origin of an immigrant
  6. primogenitor an ancestor in the direct line
  7. all together used of a group whose members acted or were acted upon collectively and when `all' and `together' can be separated by other words
  8. ultimatum a final peremptory demand
  9. wild mango tree African tree with edible yellow fruit resembling mangos
  10. antimagnetic impervious to the effects of a magnetic field
  11. ultimate furthest or highest in degree or order; utmost or extreme
  12. absolute magnitude (astronomy) the magnitude that a star would have if it were viewed from a distance of 10 parsecs (32.62 light years) from the earth
  13. atomic number quantity of protons in the nucleus of an atom of an element
  14. alternator an old term for an electric generator that produces alternating current (especially in automobiles)
  15. unimaginative deficient in originality or creativity
  16. admixture the act of mixing together
  17. ultramontane on or relating to or characteristic of the region or peoples beyond the Alps from Italy (or north of the Alps)
  18. ultima Thule the geographical region believed by ancient geographers to be the northernmost land in the inhabited world
  19. alternative one of a number of things from which only one can be chosen
  20. Allied Command Europe a major strategic headquarters of NATO