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CLT key terms

CLT · Get comfortable with the vocabulary.

Logistics

The planning and coordination of moving, storing, and handling goods from where they are made to where they are needed, including the information and paperwork that supports those movements.

Related: Supply Chain Management, Distribution
Supply Chain Management

Coordinating the network of suppliers, producers, warehouses, carriers, and customers so products flow smoothly from raw materials to end users at acceptable cost and service levels.

Related: Logistics, Bullwhip Effect
Distribution

The part of logistics concerned with getting finished goods from production or storage points out to customers, wholesalers, or retail locations through a planned channel structure.

Related: Warehousing, Last Mile Delivery
Procurement

The business process of identifying needs, selecting suppliers, negotiating terms, and purchasing the goods and services an organization requires to operate.

Related: Supplier, Lead Time
Incoterms

Standard international trade terms that define which party pays freight, insurance, and duties, and where risk of loss transfers from seller to buyer.

Related: Bill of Lading, Customs Clearance
Bill of Lading

A transport document issued by a carrier that serves as a receipt for goods, evidence of the shipping contract, and sometimes a document of title.

Related: Incoterms, Freight Forwarder
Freight Forwarder

An intermediary that arranges transportation, documentation, and customs formalities on behalf of shippers, often consolidating smaller shipments into larger ones.

Related: Bill of Lading, Customs Clearance
Customs Clearance

The formal process of declaring imported or exported goods to customs authorities, paying applicable duties and taxes, and obtaining permission to release the goods.

Related: Incoterms, Freight Forwarder
Warehousing

The function of storing goods in a facility and performing activities such as receiving, put-away, picking, packing, and shipping to support downstream demand.

Related: Cross-Docking, Inventory
Inventory

The stock of raw materials, work-in-process, and finished goods held by an organization to buffer against demand variability and supply uncertainty.

Related: Safety Stock, Warehousing
Safety Stock

Extra inventory kept on hand beyond expected demand to protect against forecast errors, supplier delays, and other unpredictable variations in supply or demand.

Related: Inventory, Reorder Point
Reorder Point

The inventory level at which a new order should be placed so that stock arrives before existing supply is exhausted, accounting for lead time and expected usage.

Related: Safety Stock, Lead Time
Lead Time

The total elapsed time between initiating an activity, such as placing an order, and completing it, such as receiving the goods into inventory.

Related: Reorder Point, Cycle Time
Bullwhip Effect

The tendency for small changes in customer demand to cause increasingly large swings in orders and inventory as you move upstream through the supply chain.

Related: Supply Chain Management, Demand Forecasting
Demand Forecasting

Estimating future customer demand using historical data, market intelligence, and statistical methods so that supply, inventory, and staffing can be planned accordingly.

Related: Bullwhip Effect, Safety Stock
Last Mile Delivery

The final leg of the delivery journey, moving goods from a local hub or store to the end customer's location, often the costliest and most complex segment.

Related: Distribution, Route Optimization
Cross-Docking

A flow-through technique where incoming shipments are unloaded, sorted, and reloaded onto outbound vehicles with little or no storage time in between.

Related: Warehousing, Distribution
Third-Party Logistics Provider

An outside company that performs logistics services such as transportation, warehousing, and fulfillment for shippers under a contractual arrangement.

Related: Freight Forwarder, Warehousing
Supplier

An organization or individual that provides goods, materials, or services to a buyer as part of a commercial relationship.

Related: Procurement, Lead Time
Reverse Logistics

Managing the flow of goods backward from the customer, including returns, repairs, recalls, recycling, and disposal, along with the associated information and funds.

Related: Distribution, Inventory
Carrier

A company that physically transports freight by road, rail, air, or water under a contract with a shipper or forwarder.

Related: Mode Selection, Freight Rate
Mode Selection

Choosing among truck, rail, air, ocean, pipeline, or intermodal options based on cost, speed, capacity, reliability, and the nature of the cargo.

Related: Carrier, Intermodal Transport
Intermodal Transport

Moving freight in a single loading unit, such as a container, across two or more transportation modes without handling the cargo itself during transfers.

Related: Mode Selection, Containerization
Containerization

Packing freight into standardized steel boxes that can be moved efficiently between ships, trains, and trucks with minimal rehandling of the goods.

Related: Intermodal Transport, Freight Tonnage
Less-Than-Truckload

A trucking service where multiple shippers' smaller shipments share one trailer, with each paying for the space and weight it uses.

Related: Full Truckload, Freight Consolidation
Full Truckload

A trucking arrangement in which one shipper uses the entire capacity of a trailer, typically for larger volumes moving point to point.

Related: Less-Than-Truckload, Freight Rate
Freight Consolidation

Combining several small shipments into a single larger load to reduce transportation cost and improve vehicle utilization.

Related: Less-Than-Truckload, Cross-Docking
Freight Rate

The price charged for transporting goods, usually based on weight, volume, distance, class, and service level, sometimes with fuel and accessorial surcharges.

Related: Carrier, Freight Tonnage
Freight Tonnage

The total weight or volume of cargo moved, used for capacity planning, rate calculation, and measuring transportation activity.

Related: Freight Rate, Containerization
Route Optimization

Using algorithms and mapping data to determine the most efficient sequence and path for vehicles making multiple stops, balancing distance, time, and cost.

Related: Last Mile Delivery, Fleet Utilization
Fleet Utilization

A measure of how productively a company's vehicles are used, considering loaded miles, idle time, capacity filled, and number of trips completed.

Related: Route Optimization, Carrier
Cycle Counting

A method of auditing inventory by counting a small subset of items on a rotating schedule rather than shutting down for a full physical count.

Related: Inventory Accuracy, Inventory
Inventory Accuracy

The degree to which recorded inventory quantities and locations match what is physically present in the warehouse, usually expressed as a percentage.

Related: Cycle Counting, Warehouse Management System
Warehouse Management System

Software that directs and tracks warehouse activities such as receiving, put-away, picking, and shipping, and maintains real-time visibility of inventory and labor.

Related: Inventory Accuracy, Pick and Pack
Pick and Pack

The warehouse process of retrieving ordered items from storage locations and packing them into shipping containers for dispatch to customers.

Related: Warehouse Management System, Cross-Docking
Cycle Time

The amount of time required to complete one full round of an operational process, from start to finish, such as filling an order.

Related: Lead Time, Throughput
Throughput

The rate at which a system produces or handles units over a given period, such as orders shipped per hour or containers moved per day.

Related: Cycle Time, Fleet Utilization