1. momentousness utmost importance
  2. mental deficiency mild mental retardation
  3. mental disease any disease of the mind
  4. Mount St. Helens an active volcano in the Cascade Range in southwestern Washington; erupted violently in 1980 after 123 years of inactivity
  5. community service a service that is performed for the benefit of the public or its institutions
  6. momentous of very great significance
  7. Meniere's disease a disease of the inner ear characterized by episodes of dizziness and tinnitus and progressive hearing loss (usually unilateral)
  8. Banti's disease a disease characterized by congestion and enlargement of the spleen; accompanied by anemia or cirrhosis
  9. romanticism impractical ideals and attitudes
  10. antecedent a preceding occurrence or cause or event
  11. Smitty Stevens United States psychologist and psychophysicist who proposed Stevens' power law to replace Fechner's law (1906-1973)
  12. mean distance the arithmetic mean of the maximum and minimum distances of a celestial body (satellite or secondary star) from its primary
  13. moment of truth a crucial moment on which much depends
  14. Paget's disease a disease of bone occurring in the middle aged and elderly
  15. Pott's disease TB of the spine with destruction of vertebrae resulting in curvature of the spine
  16. mental synthesis the creation of a construct
  17. moment of inertia the tendency of a body to resist angular acceleration
  18. romanticize interpret in an idealized manner
  19. romanticist belonging to or characteristic of Romanticism or the Romantic Movement in the arts
  20. monotheistic believing that there is only one god