Buzzwords. We’ve all seen them. But what do they actually mean in real ecommerce work?
This list was generated with a little help from AI, a starting point of the terms everyone’s talking about.
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In the coming weeks, we’ll be unlocking how real ecommerce leaders have pulled levers to turn these buzzwords into actual results.​
ecom buzz words explained
Average Order Value (AOV)
What it means: The average amount a customer spends per order.
Unlock it: Bundle products, use upsells, or offer discounts at checkout thresholds to raise the bar.
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Bounce Rate
What it means: The % of people who leave after viewing just one page.
Unlock it: Improve page load speed, match landing page content to ads, and clarify navigation paths.
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Buy Now, Pay Later (BNPL)
What it means: Letting customers split payments (e.g. Klarna, Clearpay).
Unlock it: Offer it as an option to reduce checkout friction and appeal to value-conscious shoppers.
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CAC (Customer Acquisition Cost)
What it means: How much it costs to get one new customer.
Unlock it: Lower it by improving ad targeting, optimising conversion rates, or boosting organic traffic.
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Churn Rate
What it means: How many customers stop buying or cancel subscriptions.
Unlock it: Use post-purchase flows, loyalty programmes, or personalised win-back campaigns.
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Conversion Rate
What it means: The % of visitors who take a desired action (usually a purchase).
Unlock it: Tighten your funnel, improve UX, test CTAs, reduce form fields, and clarify offers.
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Cross-sell
What it means: Recommending related products after a purchase or in-cart.
Unlock it: Use customer data to suggest relevant add-ons, not random extras.
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Customer Lifetime Value (CLV)
What it means: How much a customer is worth over time.
Unlock it: Build strong retention strategies: email flows, loyalty perks, and consistent engagement.
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DTC (Direct-to-Consumer)
What it means: Selling straight to customers, no middleman.
Unlock it: Own your brand, your data, and your customer experience. Focus on storytelling and retention.
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Email Flows
What it means: Automated email sequences (e.g. abandoned cart, welcome series).
Unlock it: Map flows to key moments in the customer journey. Keep copy human, relevant, and well-timed.
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Exit Intent Popups
What it means: Popups triggered when someone’s about to leave your site.
Unlock it: Offer real value, a discount, free delivery, or useful content, not just a hard sell.
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First Party Data
What it means: Info you collect directly from your customers, emails, site behavior, purchase history.
Unlock it: Use it to personalize marketing, segment audiences, and drive smarter, high-converting campaigns.
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Frictionless Checkout
What it means: A smooth, fast, hassle-free buying experience.
Unlock it: Reduce steps, autofill info, offer guest checkout, and simplify payment options.
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LTV:CAC Ratio
What it means: Compares customer value to how much it cost to acquire them.
Unlock it: Aim for 3:1 or better. Optimise both acquisition and retention levers.
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Omnichannel
What it means: Seamless customer experience across online, offline, and social platforms.
Unlock it: Align messaging and stock levels everywhere customers might discover or buy from you.
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One Time Purchase (OTP)
What it means: Customers who buy once and don’t return.
Unlock it: Turn them into repeat buyers with post-purchase emails, tailored offers, and product education.
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Personalisation
What it means: Tailoring experiences, content, or offers based on customer data.
Unlock it: Use past purchases, location, and behaviour to show relevant products and messages.
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Post-Purchase Experience
What it means: Everything after the “buy” button, delivery, updates, packaging, follow-up.
Unlock it: Surprise and delight. Communicate well. Make them want to come back.
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Product-Market Fit
What it means: When your product really solves a problem for a real audience.
Unlock it: Validate early. Talk to customers. Look for signals like repeat purchases and referrals.
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Retention Rate
What it means: The % of customers who come back.
Unlock it: Create loyalty loops, fast delivery, quality products, personal follow-ups, and great service.
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Return On Ad Spend (ROAS)
What it means: The revenue earned for every £1 spent on ads.
Unlock it: Boost with laser-targeted ads, high-converting landing pages, irresistible offers, and smart budget allocation.
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Social Proof
What it means: Testimonials, reviews, or trust badges that build credibility.
Unlock it: Display real reviews prominently. Use user-generated content (UGC) and influencer validation on key pages.
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Subscription Model
What it means: Recurring delivery of products or services.
Unlock it: Make it flexible. Reduce churn with value-packed experiences and customer control.
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​UGC (User-Generated Content)
What it means: Photos, reviews, or videos created by your customers.
Unlock it: Ask for it. Incentivise sharing. Showcase it everywhere, especially on product pages.
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Upsell
What it means: Encouraging a higher-value version or add-on at checkout.
Unlock it: Keep it relevant and subtle. Frame it as a better value or enhanced experience.
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Zero-Party Data
What it means: Data customers willingly give you (like preferences).
Unlock it: Use quizzes, preference centres, and opt-ins. Reward openness with better experiences.