WorldAugust 19, 2026

trijunction

trahy-JUNK-shuhn

Definition

A specific geographical point where the maritime or territorial boundaries of three distinct sovereign entities meet.

Etymology

Derived from the Latin 'tri-' meaning 'three' and 'junctio' meaning 'a joining,' the term emerged to describe a point where three lines or borders intersect.

In the news

In the article, it is used to describe the hypothetical point where the maritime claims of Japan, the Philippines, and Taiwan would converge, serving as a boundary marker for negotiations.

As Tokyo and Manila Talk Boundaries, Beijing Breaks Them

Read the full article ↗

Asia Maritime Transparency Initiative

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