1. encyclical letter a letter from the pope sent to all Roman Catholic bishops throughout the world
  2. encyclical a letter from the pope sent to all Roman Catholic bishops throughout the world
  3. encyclopedia a reference work containing articles on various topics
  4. encyclopaedia a reference work (often in several volumes) containing articles on various topics (often arranged in alphabetical order) dealing with the entire range of human knowledge or with some particular specialty
  5. capital letter one of the large alphabetic characters used as the first letter in writing or printing proper names and sometimes for emphasis
  6. encyclopaedic broad in scope or content
  7. Encyclia citrina Mexican epiphytic orchid with glaucous grey-green leaves and lemon- to golden-yellow flowers appearing only partially opened; sometimes placed in genus Cattleya
  8. encyclopaedist a person who compiles information for encyclopedias
  9. epicyclic gear an outer gear that revolves about a central sun gear of an epicyclic train
  10. epicyclical of or relating to an epicycle
  11. noncyclical not cyclic
  12. hand calculator a calculator small enough to hold in the hand or carry in a pocket
  13. psychological feature a feature of the mental life of a living organism
  14. encyclopedic broad in scope or content
  15. Anacyclus pyrethrum a small Mediterranean plant containing a volatile oil once used to relieve toothache
  16. Cycladic culture the Bronze Age civilization on the Cyclades islands in the southern Aegean Sea that flourished 3000-1100 BC
  17. encyclopedist a person who compiles information for encyclopedias
  18. epicyclic gear train a system of epicyclic gears in which at least one wheel axis itself revolves about another fixed axis
  19. angelically like an angel
  20. unclutter rid of obstructions