Meaning and Usage
"進展" (しんてん) means "progress" or "development," often used to describe the advancement or improvement of situations, negotiations, research, or events. It is a formal noun commonly found in news, business, and academic contexts.
Common Contexts
You will often see "進展" used when talking about negotiations (交渉の進展), research progress (研究の進展), or developments in a case or project (事件の進展). It implies a positive movement forward but can also be used neutrally to indicate any change or advancement.
Collocations and Patterns
- 進展する: to progress or develop
- 進展がある／ない: there is progress / there is no progress
- 交渉が進展する: negotiations progress
- 研究に進展がある: there is progress in research
Register and Nuance
"進展" is formal and often used in written or formal spoken Japanese. It is less common in casual conversation, where simpler words like "進む" (すすむ) might be preferred.
Common Mistakes
Learners sometimes confuse "進展" with "発展" (はってん), which also means development but often refers to growth or expansion in a broader or more physical sense. "進展" focuses more on progress in processes or situations.