noun (n)

• an event that occurs at a critical time

  kejadian yang berlaku pada waktu penting

  Example:
  At such junctures he always had an impulse to leave.
  

  Synonym:
  occasion
  

  source: wordnet30
• a crisis situation or point in time when a critical decision must be made

  situasi genting atau titik waktu ketika seseorang harus membuat keputusan

  Example:
  At that juncture he had no idea what to do.
  

  Synonym:
  critical point, crossroads
  

  source: wordnet30
• the shape or manner in which things come together and a connection is made

  bentuk atau cara di mana hal datang bersama dan sambungan dibuat

  Synonym:
  articulation, join, joint, junction
  

  source: wordnet30
• A joining; a union; an alliance.

  yang bergabung; sebuah serikat; persekutuan.

  source: webster1913