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E-commerce Dictionary

Not sure what a term means? Find plain-English definitions, real-world examples, and practical tips for PIM, product data, and all things e-commerce.

9 Terms
15 Categories
3 Difficulty Levels

All Terms

GS1 Digital Link

Intermediate

GS1 Digital Link is the GS1 standard that puts a product's GTIN into a web address, so one QR code works at the checkout and opens product information on a phone.

Data management and qualityOctober 11, 2026

Generative AI for Product Descriptions

Intermediate

Generative AI for product descriptions uses large language models to write product copy from your product data, such as attributes, specs and keywords.

Content and digital asset managementOctober 11, 2026

Ghost Products

Intermediate

Ghost products are listings that stay visible in a webshop, feed or search result after the product was removed, sold out or changed at the source.

Data managementOctober 11, 2026

Ghost SKUs

Intermediate

A ghost SKU is a product record that still exists in a system after the product itself is gone, discontinued or was never real.

Data management and qualityOctober 11, 2026

Global Data Synchronization Network (GDSN)

Intermediate

GDSN is GS1's network of certified data pools through which suppliers share standardized product master data with retailers once, and keep it in sync.

Data management and qualityOctober 11, 2026

Global Trade Item Number (GTIN)

Basic

A globally unique 14-digit number used to identify trade items, crucial for product identification in e-commerce and logistics.

Core concepts and strategyMarch 18, 2026

Golden Record

Advanced

A golden record is the single, trusted version of a data entity, such as a product or customer, built by combining and cleaning data from several systems.

Data management and qualityOctober 11, 2026

GraphQL for PIM

Intermediate

GraphQL for PIM means using GraphQL, a query language for APIs, to fetch exactly the product fields a frontend or channel needs from a PIM in one request.

Data managementOctober 11, 2026

Guided Selling Experience

Intermediate

A guided selling experience uses product information to help customers find suitable products by answering questions or applying filters based on their needs.

E-commerce strategy and analyticsMarch 18, 2026