張る

1. Origins, structure, and basic meaning

• Structure: 張る is read as はる and is a transitive verb meaning to pitch a tent or pull a rope, cloth, or similar object taut.
• Basic usage: Pitching a tent appears in テントを張る, while stretching a rope between posts appears in ロープを張る.

2. Common pitfalls and similar expressions

• Translate it by object
  • With a tent it means “pitch,” while with rope or cloth it means “stretch taut.”
• Difference from 伸ばす
  • 伸ばす broadly means lengthening or straightening something, while 張る focuses on fixing it taut between points or erecting a structure.