Sierra Madre Oc·ci·den·tal 
(ŏk′sĭ-dĕntəl, ōk′sē-dĕn-täl)
(ŏk′sĭ-dĕntəl, ōk′sē-dĕn-täl) A mountain range of northwest Mexico running parallel to the Pacific coastline and adjoining the Mexican plateau. It extends for about 1,610 km (1,000 mi) southward from the border of Arizona.
- right and left
- right angle
- right-angled
- right ascension
- right away
- right away/off
- Right Bank
- right brain
- right-brain
- right-brained
- right circular cone
- right-click
- righteous
- righteously
- righteousness
- righter
- right face
- right field
- right fielder
- rightful
- rightfully
- rightfulness
- right-hand
- right-handed
- right-handedly