The Meaning of hatten [発展] In Japanese

発展
はってん
Romaji: hatten N2

What does 発展 mean?

Translation and Meaning

development, expansion, growth

Definition

発展 means development or progress. It describes the process by which something becomes more advanced, broader, or more capable over time, such as a country’s economy, technology, or a project’s scope.

Type

noun (suru-verb)

Stroke Order

Meanings

  • Development and progress of a country, region, industry, or field
  • Expansion in resources, capabilities, or influence
  • Personal or organizational growth over time
  • Urban or infrastructural development as planning and implementation unfold

Etymology

発 (on’yomi: hatsu) and 展 (on’yomi: ten) combine to form the noun 発展; the common reading is はってん (hatten).

Composition

  • 発: to start, to emit, begin
  • 展: to unfold, to expand, display
  • Together they form a noun meaning development or progress over time

Usage

Used in formal and written contexts to describe growth, progress, or expansion over time. In everyday speech, 発展 is often paired with する to indicate the action of developing something (発展する). It appears in academic, policy, business, and news discourse to discuss development trajectories, modernization, or improvements.
💡 Tips
Think of 発 as a starting spark and 展 as an unfolding scene; together they visualize something moving from a starting point to a broader state—development.

Variations

  • 進展 (shinten) – progress
  • 発達 (hattatsu) – development, maturation
  • 成長 (seichō) – growth
  • 拡大 (kakudai) – expansion

Example Phrases

  • 地域の発展には 教育と 協力が 欠かせない と 感じる。
    Chiiki no hatten ni wa kyouiku to kyouryoku ga kakasenai to kanjiru.
    I feel that education and cooperation are essential for regional development.
    Lista:
    • 地域の発展には (Chiiki no hatten ni wa) – for the region’s development
    • 教育と (kyouiku to) – education and
    • 協力が (kyouryoku ga) – cooperation is
    • 欠かせない (kakasenai) – indispensable
    • と (to) – and
    • 感じる。 (kanjiru.) – feel.
    Core grammar: 「発展」 is a noun meaning development; here it appears with に/には to mark the scope: 地域の発展には = for the region’s development.
発展