Unobstructed

Clear of any object or barrier that blocks passage, sight, or flow.

Reach for it when Describing a route, view, airway, or channel with physical openness.

The raised platform gives every seat an unobstructed view of the stage.

• everyday

  clear

  no visible blockage remains

  not when can refer to clarity rather than physical openness

• warm

  open

  space feels available and easy to enter

  not when an open route may contain small obstacles

• professional

  unblocked

  a former or possible blockage is absent

  not when plain but less polished in descriptive prose

• formal

  unimpeded

  movement or flow can proceed freely

  not when focuses motion rather than the space itself

• literary

  panoramic

  a wide view is the positive feature

  not when not every panoramic view is unobstructed

• obstructed
• blocked
• occluded

• unobstructed view

  Low railings preserve an unobstructed view of the wetland.

• unobstructed access

  The loading plan keeps unobstructed access to the fire doors.

• remain unobstructed

  Drainage channels must remain unobstructed throughout autumn.