English for Purchasing & Supply Chain

80 key expressions commonly used in purchasing and supply chain management, along with their meanings and contextual examples to clarify each term’s use.

 

Core Purchasing Terms

1. Purchase Order (PO)
A document issued by a buyer to a supplier, confirming an order.
Example: “We sent a purchase order for 1,000 units to the supplier.”

2. Request for Proposal (RFP)
A document inviting suppliers to bid on supplying goods or services.
Example: “Our RFP generated several competitive bids from vendors.”

3. Request for Quotation (RFQ)
A request asking suppliers to provide a price for specific goods or services.
Example: “We issued an RFQ for office supplies to find the best price.”

4. Invoice
A bill sent by the supplier to the buyer for goods or services delivered.
Example: “The invoice for the shipment is due in 30 days.”

5. Terms of Payment
The agreed payment conditions between buyer and supplier.
Example: “Our terms of payment are net 30, meaning payment is due within 30 days.”

6. Supplier Evaluation
Assessing suppliers based on criteria like price, quality, and reliability.
Example: “We conduct supplier evaluations annually to ensure quality.”

7. Procurement
The process of acquiring goods and services from suppliers.
Example: “Effective procurement strategies help us manage costs.”

8. Lead Time
The time it takes for an order to be fulfilled from start to finish.
Example: “The lead time for new equipment is four weeks.”

9. Reorder Point
The stock level that triggers a new order to prevent shortages.
Example: “We set the reorder point for parts at 100 units.”

10. Minimum Order Quantity (MOQ)
The smallest quantity a supplier is willing to sell.
Example: “The supplier’s MOQ for widgets is 500 units.”

 

Inventory and Stock Management

11. Safety Stock
Extra inventory kept to avoid stockouts.
Example: “We maintain safety stock to handle unexpected demand.”

12. Stock Keeping Unit (SKU)
A unique identifier for each product in inventory.
Example: “Every SKU has specific details, like color and size.”

13. Just-in-Time (JIT)
A strategy to reduce inventory by receiving goods only when needed.
Example: “JIT reduces storage costs but requires accurate demand forecasting.”

14. Inventory Turnover
The rate at which inventory is sold and replaced over time.
Example: “High inventory turnover indicates strong product demand.”

15. Economic Order Quantity (EOQ)
The optimal order size to minimize holding and ordering costs.
Example: “Using EOQ helps us avoid excess inventory.”

16. Dead Stock
Inventory that cannot be sold.
Example: “We have dead stock from last year’s unsold seasonal items.”

17. Cycle Counting
Regular counting of portions of inventory to ensure accuracy.
Example: “Cycle counting allows us to maintain inventory accuracy.”

18. ABC Analysis
A method of categorizing inventory by importance, based on value and usage.
Example: “In ABC analysis, ‘A’ items are high-value and low-quantity.”

19. Backorder
An order for an item that is temporarily out of stock.
Example: “The part is on backorder and will arrive next month.”

20. Inventory Shrinkage
The loss of inventory due to factors like theft or damage.
Example: “Inventory shrinkage affects profitability and must be minimized.”

 

Supply Chain Strategy and Planning

21. Supply Chain
The entire network involved in producing and delivering a product.
Example: “Our supply chain includes raw material suppliers, manufacturers, and distributors.”

22. Demand Forecasting
Predicting future demand for products.
Example: “Accurate demand forecasting prevents overproduction.”

23. Supply Chain Management (SCM)
Managing the flow of goods and services across the supply chain.
Example: “Effective SCM improves efficiency and reduces costs.”

24. Supplier Relationship Management (SRM)
Building and maintaining positive relationships with suppliers.
Example: “Our SRM program helps us negotiate better contract terms.”

25. Logistics
Coordinating the movement and storage of goods from origin to destination.
Example: “Our logistics team ensures timely delivery of products.”

26. Sourcing
Finding and selecting suppliers for goods and services.
Example: “We’re sourcing new vendors for our raw materials.”

27. Capacity Planning
Determining the production capacity needed to meet demand.
Example: “Capacity planning ensures we can meet seasonal spikes.”

28. Distribution
The process of delivering products to end users.
Example: “Our distribution network includes local and international partners.”

29. Supply Chain Visibility
The ability to track products throughout the supply chain.
Example: “Improved visibility helps us manage delays effectively.”

30. Outsourcing
Contracting work to external suppliers rather than handling it in-house.
Example: “We outsource some manufacturing to reduce costs.”

Transportation and Logistics

31. Freight
Goods transported by truck, ship, plane, or rail.
Example: “We chose air freight for a faster delivery.”

32. Third-Party Logistics (3PL)
Using external companies to handle logistics and distribution.
Example: “A 3PL provider manages our warehousing and shipping.”

33. Carrier
A company that transports goods.
Example: “Our carrier offers competitive rates for bulk shipments.”

34. Bill of Lading (BOL)
A document listing goods in transit, serving as a receipt.
Example: “The BOL details the items and quantities shipped.”

35. Freight Forwarder
A company that arranges the shipping of goods on behalf of others.
Example: “Our freight forwarder coordinates international shipments.”

36. FOB (Free on Board)
A shipping term indicating when responsibility for goods transfers to the buyer.
Example: “FOB origin means the buyer is responsible once goods leave the supplier.”

37. Cross-Docking
Transferring products directly from inbound to outbound trucks without storage.
Example: “Cross-docking reduces storage needs and speeds up delivery.”

38. Shipping Manifest
A document detailing the contents of a shipment.
Example: “The manifest includes item descriptions and quantities.”

39. Reverse Logistics
The process of returning goods from customers to suppliers.
Example: “Reverse logistics handles product returns and recycling.”

40. Freight Consolidation
Combining smaller shipments to save on shipping costs.
Example: “Freight consolidation helps reduce shipping expenses.”

 

Cost and Contract Management

41. Total Cost of Ownership (TCO)
The complete cost of acquiring, operating, and maintaining an asset.
Example: “We evaluate TCO when selecting equipment to understand long-term costs.”

42. Fixed Price Contract
A contract where the payment amount does not change regardless of expenses.
Example: “The supplier agreed to a fixed-price contract for the project.”

43. Cost-Plus Contract
A contract where the buyer pays for expenses plus a profit margin.
Example: “The cost-plus contract covers raw material costs and labor.”

44. Break-Even Analysis
Determining the sales level required to cover costs.
Example: “The break-even analysis showed we need to sell 500 units.”

45. Benchmarking
Comparing processes or performance metrics to industry standards.
Example: “We benchmark our logistics costs against competitors.”

46. Negotiation
The process of reaching an agreement on terms between buyer and supplier.
Example: “We negotiated a volume discount for large orders.”

47. Value Analysis
Reviewing product design to reduce costs without affecting quality.
Example: “Value analysis helped us cut material costs by 15%.”

48. Price Variance
The difference between the expected and actual price of goods or services.
Example: “Price variance occurred due to unexpected material cost increases.”

49. Supplier Development
Assisting suppliers in improving performance to meet business needs.
Example: “Our supplier development program includes regular training sessions.”

50. Bulk Purchasing
Buying large quantities to secure a discount.
Example: “Bulk purchasing reduced our per-unit cost by 10%.”

 

Performance Metrics

51. Key Performance Indicators (KPIs)
Metrics used to measure supply chain performance.
Example: “KPIs include order accuracy and delivery times.”

52. Order Fill Rate
The percentage of customer orders fulfilled without delay.
Example: “Our fill rate improved after streamlining warehouse processes.”

53. On-Time Delivery (OTD)
The rate of orders delivered on or before the due date.
Example: “Our OTD score is critical for customer satisfaction.”

54. Perfect Order Rate
The percentage of orders delivered without issues.
Example: “A high perfect order rate reflects efficient operations.”

55. Supplier Lead Time Variability
Variations in supplier lead times.
Example: “We monitor lead time variability to adjust order schedules.”

56. Freight Cost per Unit
Shipping cost per product unit.
Example: “Reducing freight cost per unit can improve profit margins.”

57. Inventory Accuracy
The precision of inventory records compared to actual stock.
Example: “Cycle counting improves inventory accuracy.”

58. Days Inventory Outstanding (DIO)
The average number of days inventory is held before sale.
Example: “Lower DIO means faster turnover of inventory.”

59. Order Cycle Time
The time from order placement to fulfillment.
Example: “Reducing cycle time improves customer satisfaction.”

60. Stockout Rate
The frequency at which inventory runs out.
Example: “Minimizing stockout rate ensures customer needs are met.”

Advanced Concepts

61. Demand Planning
Forecasting demand to optimize supply chain operations.
Example: “Accurate demand planning prevents overstocking and shortages.”

62. Material Requirements Planning (MRP)
A system for managing inventory, production, and scheduling.
Example: “MRP helps us plan raw material orders efficiently.”

63. Enterprise Resource Planning (ERP)
Software for integrating business processes and information.
Example: “ERP allows us to manage purchasing, inventory, and sales in one system.”

64. Vendor-Managed Inventory (VMI)
An arrangement where the supplier manages stock levels for the buyer.
Example: “With VMI, the supplier refills inventory as needed.”

65. Forecast Accuracy
The precision of demand forecasts versus actual sales.
Example: “Improving forecast accuracy helps reduce stockouts.”

66. Risk Mitigation
Actions taken to reduce supply chain risks.
Example: “We have a risk mitigation strategy to handle supplier disruptions.”

67. Supply Chain Resilience
The ability of a supply chain to adapt to changes or disruptions.
Example: “Our resilient supply chain managed the unexpected demand spike.”

68. Dual Sourcing
Using two suppliers for a critical item to reduce risk.
Example: “Dual sourcing secures our supply chain in case of disruption.”

69. Cost Reduction
Efforts to lower purchasing and operational expenses.
Example: “Negotiating bulk discounts contributes to cost reduction.”

70. Sustainable Sourcing
Purchasing materials in an environmentally responsible way.
Example: “We prioritize sustainable sourcing for our raw materials.”

Risk Management and Compliance

71. Risk Assessment
The process of identifying and evaluating potential risks in the supply chain.
Example: “A risk assessment revealed vulnerabilities in our supplier network.”

72. Compliance
Adhering to legal, regulatory, and industry standards in operations.
Example: “Our suppliers must comply with environmental regulations.”

73. Supplier Compliance
Ensuring that suppliers meet specific standards and regulations.
Example: “We conduct regular audits to verify supplier compliance.”

74. Customs Compliance
Adhering to government regulations on importing and exporting goods.
Example: “Customs compliance is essential for avoiding delays in shipments.”

75. Regulatory Risk
The risk of non-compliance with government regulations impacting the supply chain.
Example: “New trade policies have increased our regulatory risk.”

76. Hazardous Materials (HazMat)
Items that require special handling due to safety concerns.
Example: “We follow strict guidelines for transporting HazMat goods.”

77. Import Tariff
A tax imposed on imported goods.
Example: “The new import tariffs have increased our costs on foreign parts.”

78. Trade Compliance
Adhering to rules and laws governing international trade.
Example: “Our trade compliance team ensures that all exports are documented correctly.”

79. Anti-Bribery Policy
A policy prohibiting bribery and corruption in business transactions.
Example: “Our anti-bribery policy applies to all vendor interactions.”

80. Third-Party Risk
Risks associated with outsourcing parts of the supply chain to other companies.
Example: “We assess third-party risk before contracting new suppliers.”

 

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