Welcome to the ultimate Social Commerce Glossary – your comprehensive resource for understanding the fast-evolving world of social commerce. This glossary provides clear, up-to-date definitions and explanations of key terms, concepts, and strategies that are shaping the way businesses sell and engage with customers on social media platforms.
Whether you are a digital marketer, e-commerce entrepreneur, content creator, or simply interested in learning more about the intersection of social media and online shopping, you’ll find concise and reliable definitions here. From influencer marketing and live shopping to shoppable posts and social storefronts, this glossary is designed to help you navigate and master the language of social commerce. Bookmark this page and return anytime you need quick access to social commerce terminology and insights.
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A
- AI-generated content (AIGC)
- Content—such as text, images, videos, or audio—created by artificial intelligence systems rather than humans. AIGC leverages machine learning models to produce scalable, personalized, and often automated content, increasingly used in marketing, social media, and customer engagement.
- Algorithm
- A set of programmed rules and processes that social media platforms use to determine how content is ranked, displayed, and distributed to users. Algorithms analyze factors like engagement, relevance, user behavior, and timing to personalize each user’s feed and prioritize certain posts or ads.
B
- Branded Content
- Original content—such as videos, articles, or social posts—created by or in partnership with a brand, designed to promote the brand’s values, products, or services in a way that feels engaging and authentic rather than overtly promotional. Branded content often aims to entertain, inform, or inspire while subtly integrating the brand’s message.
C
- Content-led Commerce
- A strategy where content—like videos, posts, or articles—drives product discovery and sales. It blends storytelling with commerce to engage audiences and convert them without traditional ads.
- Creator Economy
- An ecosystem of independent creators—such as influencers, bloggers, podcasters, and video makers—who build audiences and monetize their content through social platforms, brand partnerships, merchandise, subscriptions, and digital products. The creator economy includes the tools, services, and platforms that enable creators to produce, distribute, and earn from their work.
- Creator-led Brands
- Brands built and driven by individual creators who use their audience, content, and personal influence to launch and grow products. These brands often blend authenticity, storytelling, and community to fuel sales.
- Customer Acquisition Cost (CAC)
- The total cost a business incurs to acquire a new customer, calculated by dividing all marketing and sales expenses by the number of new customers gained during a specific period. CAC is a critical metric for understanding the efficiency and profitability of customer growth strategies. Interestingly, for Social Commerce the CAC is often negative.
D
- Direct-To-Consumer (DTC, D2C)
- A business model where brands sell products directly to end customers without using traditional intermediaries like retailers, wholesalers, or distributors. This approach allows companies to control the entire customer experience—from marketing and sales to fulfillment and customer service—often leveraging e-commerce and social platforms to build direct relationships and gather customer data.
E
- Engagement Rate
- A metric that measures the level of interaction a piece of content receives relative to its audience size, typically expressed as a percentage. It includes actions like likes, comments, shares, saves, and clicks, and is used to assess how effectively content resonates with viewers.
F
- Fear of Missing Out (FOMO)
- A psychological trigger used in social commerce to drive urgency (e.g., limited drops, flash sales)
- Frictionless Checkout
- A streamlined online buying experience with minimal steps, crucial in social commerce to reduce drop-off.
- Fulfilled by TikTok
- A service that allows sellers on TikTok Shop to let TikTok handle all their logistics and fulfillment.
G
- Gross Merchandise Volume (GMV)
- Total sales value for merchandise sold through a platform over a certain time period.
H
- Hashtag Commerce
- Using hashtags to promote products, drive discoverability, or even trigger purchases on social platforms.
- Hyperpersonalization
- Advanced customization of content or offers using AI and data, often seen in recommendation engines.
I
- Influencer Marketing
- A strategy where brands collaborate with social media creators or influencers to promote products or services to their audiences. Influencer marketing leverages the influencer’s trust, reach, and authenticity to drive awareness, engagement, and conversions, often through sponsored content, reviews, or endorsements.
J
- Join Rate
- In live shopping, this refers to how many viewers join a session over time — useful for measuring host pull and pre-event marketing impact.
K
- Key Opinion Leader (KOL)
- A person who has established authority, credibility, and influence within a specific industry or community, often shaping opinions and purchasing decisions. While similar to influencers, KOLs typically have deep expertise or professional standing in their field and are especially prominent in markets like China, where the term is widely used in social commerce and marketing.
L
- Live Shopping
- Also known as Social Shopping, Social Selling or Live Social Shopping. A form of e-commerce where products are showcased and sold through live video streams on social or digital platforms. Hosts—often influencers, brand reps, or celebrities—demonstrate products in real time, interact with viewers, answer questions, and provide exclusive deals, blending entertainment with instant purchasing to drive engagement and sales.
- Lookalike Audience
- A targeting tool used in digital advertising to reach new users who share similar characteristics, behaviors, or interests with an existing audience—such as current customers or followers. Platforms like Facebook and TikTok analyze source audience data to create these segments, helping brands expand reach to high-potential prospects.
M
- Micro-Influencer
- A social media creator with a relatively small but highly engaged following, typically ranging from 10,000 to 100,000 followers. Micro-influencers are valued for their niche expertise, authentic voice, and strong personal connection with their audience, making them effective partners for brands seeking targeted engagement and higher trust levels compared to larger influencers.
- Multi-Channel Selling
- Selling across several platforms (e.g., TikTok Shop, Shopify, Instagram, Amazon) to reach customers where they spend time.
N
- Narrative Commerce
- A form of selling where storytelling is used to build emotional connections and drive conversions — especially strong in social formats.
O
- Organic Reach
- The total number of unique users who see a brand’s content on social media without paid promotion. It reflects the natural distribution of posts through followers, shares, and platform algorithms, and is a key metric for measuring how well content performs without advertising spend.
- Organic Reach
- The number of people who see content without paid promotion — often driven by platform algorithms and shareability.
P
- Personal Brand
- The unique identity and reputation a creator builds around themselves — often the core asset in creator-led commerce.
- Platform Dependency
- The risk of relying too heavily on one platform for traffic, sales, or reach — a concern for creators and brands alike.
Q
R
- Return on Ad Spend (ROAS)
- A performance metric that measures the revenue generated for every dollar spent on advertising. It’s calculated by dividing total ad revenue by total ad spend, helping brands assess the effectiveness and profitability of their advertising campaigns.
S
- Shoppable Content
- Digital content—such as videos, images, articles, or social posts—that features embedded links or tags enabling viewers to purchase products directly without leaving the platform or page. Shoppable content streamlines the path from discovery to purchase, making it a key driver of social commerce.
- Shoppable Video
- A video format that integrates interactive elements—such as product tags, links, or pop-ups—allowing viewers to click and purchase featured products directly from the video. Shoppable videos blend entertainment with instant buying opportunities, streamlining the path from inspiration to transaction within the same viewing experience.
- Social Storefront
- A built-in shopping feature on social media platforms that allows users to browse and purchase products directly within the app. Social storefronts turn profiles or brand pages into mini e-commerce shops, integrating product listings, pricing, and checkout functionality to create a seamless shopping experience without leaving the platform.
- Story Commerce
- A form of social commerce that allows users to discover and purchase products directly through short-lived, immersive content formats like Instagram Stories, Facebook Stories, or Snapchat. Story commerce combines engaging visuals with interactive features—such as product tags, swipe-up links, and stickers—to create a seamless, mobile-first shopping experience.
T
U
- User-Generated Content
- Any content—such as photos, videos, reviews, or social posts—created and shared by consumers rather than brands. UGC is often used by companies to build authenticity, trust, and community, and plays a key role in social commerce by turning real customer experiences into powerful marketing assets.
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