Glossary Category

Orders Terms & Definitions

Understand the full order lifecycle. Learn about order routing, fulfillment workflows, backorders, split shipments, and every concept that powers seamless order management.

24 terms in this category

Available-to-Promise (ATP)

A real-time inventory calculation that determines how much stock can be committed to new customer orders, accounting for current on-hand quantity minus already allocated, reserved, and held inventory.

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Backorder

A backorder is a customer order for a product that is currently out of stock but expected to become available for fulfillment at a later date.

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Blanket Order

A long-term purchase agreement with a supplier for repeated delivery of goods at pre-negotiated prices over a specified time period.

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Chargeback

A forced transaction reversal initiated by a cardholder’s bank, typically resulting from a customer dispute over a charge, and carrying financial penalties for the merchant.

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MOQ (Minimum Order Quantity)

The smallest number of units a supplier or manufacturer will accept in a single purchase order, directly affecting inventory costs and purchasing strategy.

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OMS (Order Management System)

A centralized platform that captures, tracks, and orchestrates customer orders from multiple sales channels through fulfillment and delivery.

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Order Accuracy Rate

The percentage of orders shipped without errors, measuring how often the right products in the right quantities reach the right customers.

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Order Backlog

The total value or quantity of customer orders that have been received but not yet fulfilled, representing committed future revenue awaiting processing.

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Order Batching

The practice of grouping multiple orders together for simultaneous processing to improve warehouse efficiency and reduce pick time per order.

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Order Cycle Time

The total elapsed time from when a customer places an order to when they receive it, encompassing processing, picking, packing, shipping, and delivery.

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Order Lifecycle

The complete sequence of stages an order passes through from initial placement to final delivery and potential return, including capture, processing, fulfillment, shipping, and post-delivery.

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Order Orchestration

The automated, rules-driven process of coordinating every step of an order—from capture and inventory allocation through routing, fulfillment, and delivery—across multiple locations and channels.

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Order Priority

A system for ranking orders by urgency and importance to determine processing sequence, ensuring critical orders are fulfilled first.

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Order Routing

Order routing is the process of automatically directing incoming orders to the optimal fulfillment location based on rules like proximity, stock availability, and shipping cost.

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Order Splitting (Split Shipment)

The practice of dividing a single customer order into multiple shipments, typically because items are stocked at different fulfillment locations or have different availability timelines.

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Order-to-Cash (O2C)

The end-to-end business process that covers every step from receiving a customer order through to collecting payment, encompassing order management, fulfillment, invoicing, and revenue recognition.

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Partial Fulfillment

The practice of shipping the available portion of an order immediately while the remaining items are backordered, sourced separately, or fulfilled at a later date.

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Perfect Order Rate

The percentage of orders delivered complete, on time, undamaged, and with correct documentation—measuring end-to-end fulfillment quality.

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Pre-Order

An order placed for a product before it is available for immediate shipment, allowing customers to reserve items that are upcoming, in production, or temporarily out of stock.

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Purchase Order (PO)

A formal document issued by a buyer to a supplier authorizing the purchase of specific products at agreed quantities, prices, and delivery terms.

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RMA (Return Merchandise Authorization)

A formalized process and unique identifier issued to authorize and track the return of a product from customer to seller, governing eligibility, logistics, and resolution.

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Rush Order

An order requiring expedited processing and shipping to meet an urgent delivery deadline, typically involving priority handling and premium carrier services.

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Sales Order

A document generated by the seller confirming the sale of products to a customer, detailing items, quantities, prices, and delivery terms.

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Stockout

A situation where a product is completely out of stock and unavailable for sale, resulting in lost revenue, disappointed customers, and potential long-term damage to brand loyalty and marketplace rankings.

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