*SET-U

RECURSIVE ANCESTOR EXPLORER

GLOBAL GRAPH ↗

NORTH-STAR FEATURE / ROOT OF THE ROOT

WORD → PARENT → PARENT → UNKNOWN

GO TO
THE ROOT.

Do not stop at the first ancestor. Follow every cited route—through compounds, reconstructions, and disagreements—until human knowledge actually stops.

START / NODE 580TurkishTurkey Turkish record–today

çay

The Turkish word for tea, ultimately Chinese but analyzed in Turkish scholarship as reaching historical Turkey Turkish through Persian as a bridge language.

“Calling Turkish çay a direct Chinese loan erases the relay. The reviewed Turkish study argues that Persian, not direct Chinese contact, is the better historical bridge.”
OPEN COMPLETE WORD DOSSIER ↗
11CANONICAL NODES
10REVIEWED EDGES
1FIRST PARENT ROUTES
2RECONSTRUCTIONS
7KNOWLEDGE HORIZONS
4EDGE CITATIONS

EVERY REVIEWED PARENT, NOT ONE EDITORIAL PATH

FOLLOW EVERY BRANCH.

Compound components and competing routes stay separate. Every arrow retains its sound change, semantic change, scholar, confidence, and exact sources.

01
PARENT ROUTES1 REVIEWED RELATIONSHIP
EDGE 535BORROWING VIA PERSIANPROBABLE
SOUND CHANGE
Turkish çay belongs to the Chinese cha/chay family, but the reviewed Turkish study argues that historical Turkey Turkish received it through Persian rather than by direct Chinese contact.
SEMANTIC CHANGE
The core tea meaning remains, then Turkish develops ordinary plant, beverage, gathering, and refreshment senses.
SCHOLAR
Erdoğan Boz · Östen Dahl
CONFIDENCE
probable — Boz identifies Persian as the better bridge language; WALS supports the broader overland cha-type distribution without resolving every local intermediary.
CHRONOLOGY
Overland transmission into historical Turkey Turkish; no exact adoption year is invented.
*

THE ASTERISK IS A PROMISE

RECONSTRUCTION IS
NOT INSCRIPTION.

Crossing into a starred form changes the evidence class. The interface marks that crossing, preserves confidence, and never manufactures the next root to make the picture look complete.