協会

1. Origins, structure, and basic meaning

• Structure: 協会 is read as きょうかい and is a noun for an association organized around a shared field or purpose.
• Basic usage: An association named for its field appears in 写真協会, while contacting it appears in 協会に問い合わせる.

2. Common pitfalls and similar expressions

• Name of an organization
  • It commonly names a formal organization with a purpose, rules, and activities rather than a loose gathering of individuals.
• Difference from 団体
  • Compared with the broad word for any organized group, this term more strongly suggests a membership body in a particular field.