Vocapedia
Log inTry for Free

Looking up...

Explore

  • Words of the Year
  • Recent Lookups
  • Community Collections
  • How to Say

Dictionaries

  • English
  • Vietnamese
  • Japanese
  • Chinese
  • Spanish
  • French
  • Korean
  • German
  • Hindi
  • Italian

MY LEARNING

  • My Dictionary
  • My Collections
  • Reviews

Resources

  • Learning Resources
  • How It Works
  • Study Guides
  • Language Tips
  • FAQ
  • Getting Started
  • For Individuals
  • For Teachers

Community

  • Forum
  • Blog
  • Help Center
  • Partnerships

About

  • About Vocapedia
  • Contact Us
  • Feedback

Legal

  • Terms of Use
  • Privacy Policy
  • Cookie Policy
  • Accessibility
  • GDPR Compliance
© 2026 Vocapedia. All rights reserved.
  1. Home /
  2. Dictionaries /
  3. 和英辞典 /
  4. 積極的に

積極的に

sekkyokuteki ni
proactively

彼女は積極的に意見を述べた。

She expressed her opinion proactively.


formal

in an active, positive, and forward-moving manner; taking initiative

チームは積極的に新しいプロジェクトに取り組んでいる。

The team is working proactively on the new project.

彼は積極的にボランティア活動に参加した。

He participated in volunteer activities proactively.

Often used to describe someone who takes initiative or engages positively in a situation.

Collocations

積極的に参加するparticipate proactively積極的に取り組むwork proactively on積極的に行動するact proactively

Synonyms

前向きに意欲的に主体的に

Antonyms

消極的に受動的に控えめに

Pro Tip

Avoid overusing in casual contexts

While 積極的に is positive, it can sound overly formal or pushy in casual conversations. Use simpler phrases like 率先して (sensenshite) or 自ら (mizukara) for more natural speech.

Gold Rule

Match with initiative-taking verbs

積極的に works best with verbs that imply taking action or initiative, such as 参加する (participate), 取り組む (work on), or 提案する (propose). Avoid pairing it with passive verbs like 待つ (wait) or 受け入れる (accept).

Word Origin

From 積極的 (sekkyokuteki, 'positive/active') + に (adverbial particle). 積極的 combines 積 (sekku, 'to accumulate/pile up') and 極 (kyoku, 'extreme/pole'), originally implying 'to gather energy toward a goal.'

Usage Notes

Commonly used in professional, academic, or social contexts to describe someone who takes initiative. Often paired with verbs like 参加する (participate), 取り組む (work on), or 行動する (act).

Word Breakdown

積極的
positive/active
root
+
に
adverbial particle (turns adjective into adverb)
suffix
和英辞典
Browse more Japanese→English words →

Learning Progress

Track your learning journey!

• Save words to build your vocabulary

• Monitor your daily streak

• Get personalized review reminders

• See words learned statistics

Log in to access advanced features and track your progress!

Go to Dashboard →

Words of the Year

The most notable words that defined each year. Discover the vocabulary that shaped our world.