加入する
kanyū suruverb★Intermediate— to join
general
To become a member of an organization, group, or activity
彼は新しい会社に加入した。
He joined the new company.
💡
Commonly used for joining clubs, organizations, or groups.
general
To participate in or take part in an activity or event
そのプロジェクトに加入することを決めた。
I decided to join the project.
💡
Can also imply becoming involved in a collaborative effort.
Related Phrases
💡Pro Tip
Formal vs. Informal Usage
While '加入する' is generally formal, '参加する' can be used in more casual contexts.
⚡Gold Rule
Correct Usage
Use '加入する' when referring to becoming a member of an organization or group, not just attending an event.
📖Word Origin
From 加入 (kanyū, 'joining') + する (suru, 'to do').
📝Usage Notes
Often used in formal or semi-formal contexts, such as joining a company, club, or organization. Can also be used for participating in activities or events.
Word Breakdown
加入
joining
rootする
to do
suffix和英辞典