noun
Used in business, technology, and systems contexts to refer to combining parts into a whole. Often appears in compound terms like システムインテグレーション.
システムインテグレーションのプロジェクトが進行中です。
A system integration project is underway.
データのインテグレーションには時間がかかる。
Data integration takes time.
統合 is the native Japanese equivalent, more common in general contexts. インテグレーション is a loanword used mainly in technical or business settings.
Borrowed from English 'integration'.