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EconKit

Business Glossary

57 key business and finance terms explained — with calculators to put them into practice.

57 terms — each linked to a relevant calculator

C

CAC:LTV Ratio

growth

The ratio comparing customer acquisition cost to customer lifetime value. It measures whether a business spends a sustainable amount to acquire customers relative to the value those customers generate.

Cart Abandonment Rate

ecommerce

The percentage of online shoppers who add items to their cart but leave without completing the purchase. The average rate across e-commerce is approximately 70%.

Cash Flow

finance

The net amount of cash moving into and out of a business over a specific period. Positive cash flow means more cash is coming in than going out; negative cash flow means the opposite.

Churn Rate

growth

The percentage of customers who cancel or stop using a product or service during a given time period. It is the inverse of retention rate.

Contribution Margin

profitability

The amount each unit sold contributes toward covering fixed costs and generating profit. Calculated as selling price minus variable costs per unit.

Conversion Rate

ecommerce

The percentage of visitors to a website or store who complete a desired action, most commonly making a purchase. It measures how effectively a business turns interest into revenue.

Cost of Goods Sold (COGS)

ecommerce

The direct costs attributable to producing or acquiring the goods sold by a company. COGS includes materials, direct labor, and manufacturing overhead, but excludes indirect costs like marketing and administration.

Cost Per Hire

employment

The total cost of filling a job vacancy, including advertising, recruiter fees, interview time, onboarding, and any signing bonuses or relocation expenses.

Cost-Plus Pricing

pricing

A pricing strategy where the selling price is determined by adding a fixed markup percentage to the total cost of producing a product or delivering a service.

Customer Acquisition Cost (CAC)

growth

The total cost of acquiring a new customer, including all sales and marketing expenses divided by the number of new customers gained in that period.

Customer Lifetime Value (LTV)

growth

The total revenue a business can reasonably expect from a single customer account throughout the entire duration of their relationship.