# Transoxiana

> English word · Proper noun

## Definitions
1. An ancient portion of Central Asia, the region between the Amu Darya (Classical Oxus) and Syr Darya rivers, corresponding approximately with modern-day Uzbekistan, Tajikistan and southwest Kazakhstan.

## Etymology
From Latin Transoxiana, from trans (“beyond”) + Oxus (“Amu Darya”), literally “lands beyond Oxus”, ultimately after Arabic مَا وَراءَ النَّهْر (mā warāʔa n-nahr, literally “what is beyond the river”).

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/transoxiana