研修

1. Origins, structure, and basic meaning

• Structure: 研修(けんしゅう) is a noun for organized training or professional development in knowledge and skills needed for work.
• Basic usage: Training for a group appears in 新入社員の研修, while practice conducted during training appears in 接客の研修で言葉を練習する.

2. Common pitfalls and similar expressions

• Private study and job training
  • It focuses on an organized course for performing a job or role rather than ordinary study done alone.
• Participants and occasion
  • Use 新入社員の研修 to identify the trainees and 研修で for an action performed during the training.