装塡

1. Origins, structure, and basic meaning

• Structure: 装塡(そうてん) means loading equipment or filling a container with material to be used.
• Basic usage: It describes loading ammunition as well as filling containers with liquid.

2. Common pitfalls and similar expressions

• Loading and replenishing
  • 装塡 focuses on putting material in its designated place, while 補充 focuses on making up an amount that has run short.
• Register of a work process
  • 装塡する suits technical descriptions of tasks or equipment and has a more specific use than the everyday 入れる.