Flection and Rectangularity

noun

• The state of being flexed (as of a joint.
  • synonyms: flexure, flexion
• Deviation from a straight or normal course.
  • synonyms: inflection, flexion

• (n.) The act of bending or state of being bent.
• (n.) The variation of words by declension, comparison or conjugation; inflection.

noun

• The property of being shaped like a rectangle.
  • synonyms: oblongness