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Ety_15

• hinge <– hang
• cardinal <–
• • (def.3) ” interesting..”
  • • Describing a “natural” number used to indicate quantity (e.g., one, two, three), as opposed to an ordinal number indicating relative position.
      Having a bright red color (from the color of a Catholic cardinal’s cassock
      ( related )

–

• pertaining
• • per + tain
• pivotal
• • (def) crucial