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Term · gereh

Knot

گره

The unit of pile in a carpet. Weavers and dealers use knot counts (raj or per square unit) as one measure of fineness, not of quality alone.

Carpet comparison only. This photograph does not resolve knot type or a density measurement; source qualifications remain below.

Carpet comparison only. This photograph does not resolve knot type or a density measurement; source qualifications remain below.

Listing image, 2025 · Arabesque Rugs (photographer not stated) · Permission status not reviewed · Photo source ↗

Spelling and pronunciation

  • Persian: گره
  • Transliteration: gereh
  • English usage: Knot

Spellings vary between dealers, museums and regions. Usage notes are under review.

How the term is used

Means a carpet knot. It is used when describing knot types (symmetric or asymmetric) and knot density.

Common confusions

Knot type does not prove origin, because both knot types are used in Iran.

A structural unit, not an origin test

A carpet knot forms pile around foundation yarns. Symmetric and asymmetric knots occur in Iran, and neither assigns one town. Density statements need an area or length and a measurement method.

The reverse may show rows, wefts and repair changes, but a small photograph may not resolve knot construction. Do not pull pile or expose foundation as a test. Finer counts support drawing detail, not a complete judgement of quality.

Compare the evidence

Descriptive comparisons, not authenticity or quality scores.
Object or termWhat to examineLimit of the evidence
Knot typeActual constructionDoes not prove locality.
Linear countKnots over stated lengthNot an area density.
QualityMaterials and finishingNot density alone.

Practical questions

Do more knots always mean better work?
No. Materials, tension, finishing, design and condition also matter.

Sources and further reading

Editorial draft awaiting specialist review. References provide context, not verification of every statement, object attribution or current workshop access.

Used in these crafts

Persian carpet

A hand-knotted pile textile woven across Iran in city workshops, village looms and pastoral camps, distinguished by regional structure, palette and design vocabulary.

Tabriz carpet

The workshop carpet tradition of Tabriz in East Azerbaijan, characterised by drawn cartoons, a distinctive hook-knife weaving method and a wide range of fineness grades.