A-B C-F G-K L-O P-R S-V W-Z
Lintel
  Horizontal timber or stone over door
Long ell
  An ell is an old measurement of about 45 inches. Long ell refers to a very long cloth of twill weave with a worsted (combed) warp and woollen (carded) weft.
Mausoleum
  A funerary building and/or a large, grand tomb usually holding several members of a family
Metis
  People of mixed European and Native American race.
Metamorphism
  The change in the character of a rock.  Usually as a result of increasing temperature and/or pressure.
Mica Schists
  Schists are medium grained crystalline metamorphic rocks which generally display distinct banding. The rock can be easily split along these bands. Mica is a platy rock forming mineral.
Middle Ages
  The period between 1066 and 1485.
Mullion
  Vertical bar dividing lights of a window
Nap
  The surface of a cloth where the fibres have been fluffed up from the base of the cloth to give a softer finish that covers the woven structure of the cloth.
Navajo
  Native people who occupy northern New Mexico, a portion of southern Utah, and part of northern Arizona.  Today they are the largest Native community in the United States.
Navigation
  Canal
Nawabs of Awadh
  Nawabs were the governors of Awadh, a province of the Mughal Empire in India, from 1719 to 1858.
Obviate
  Prevent or forestall