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  1. Home /
  2. Dictionaries /
  3. 和英辞典 /
  4. インフラ

インフラ

infuraLoanword from English インフラ
infrastructure

この国のインフラは非常に発達している。

This country's infrastructure is very advanced.


Engineering
technical

The basic physical and organizational structures and facilities (e.g., transportation, communication, water, power) needed for the operation of a society or enterprise.

都市のインフラ整備が進んでいる。

The city's infrastructure development is progressing.

Often used in discussions about urban planning, transportation systems, and public utilities.

Business
Business

The underlying foundation or supporting framework of a system, organization, or economy.

ITインフラを強化する必要がある。

We need to strengthen our IT infrastructure.

In business contexts, this can refer to IT systems, supply chains, or other critical support systems.

Collocations

インフラ整備infrastructure developmentITインフラIT infrastructure社会インフラsocial infrastructure

Synonyms

基盤施設設備

Antonyms

表面上層部

Related Phrases

インフラ投資phrase
infrastructure investment
インフラ老朽化phrase
infrastructure aging

Pro Tip

Technical vs. General Use

In technical fields, 'インフラ' often refers to IT or engineering systems, while in general contexts, it may refer to public utilities or transportation networks.

Gold Rule

Loanword Usage

While 'インフラ' is a loanword, it is fully integrated into Japanese technical and business vocabulary and does not require translation in most contexts.

Word Origin

Borrowed from English 'infrastructure,' referring to the foundational systems supporting society or organizations.

Usage Notes

While the term is borrowed from English, it is widely used in Japanese technical and business contexts. It can refer to both physical infrastructure (e.g., roads, bridges) and abstract systems (e.g., IT systems).

Word Breakdown

インフラ
infrastructure
loanword
和英辞典
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