Meaning and Usage
"達成" (たっせい) means "achievement" or "accomplishment," often referring to successfully completing a goal, task, or plan. It is a formal noun commonly used in business, academic, and official contexts.
Common Contexts
You will often see "達成" used with goals (目標達成), projects (プロジェクト達成), or agreements (合意達成). It emphasizes the successful completion or fulfillment of something set out to be done.
Collocations and Patterns
- 目標を達成する: to achieve a goal
- 計画を達成する: to accomplish a plan
- 達成感を味わう: to feel a sense of achievement
These collocations highlight the action of reaching or fulfilling objectives.
Register and Nuance
"達成" is formal and neutral in tone, suitable for written and spoken Japanese in professional or academic settings. It is less common in casual conversation where simpler verbs like "できる" or "やり遂げる" might be used.
Common Learner Mistake
Learners sometimes confuse "達成" with "成功" (success). While related, "達成" focuses on completing a specific goal or task, whereas "成功" refers more broadly to success or favorable outcomes. Use "達成" when emphasizing the completion aspect.