AI & DataIntermediate
Semantic Search
Pronunciationsuh-MAN-tik SURCH
Definition
A search technique that looks up results based on the meaning and intent of a query rather than exact keyword matching.
Where you hear it
In AI engineering, when building modern search engines, implementing RAG pipelines, or connecting vector databases.
Examples
Semantic search helps users find relevant documents even when they use different wording than the text.
We integrated vector embeddings to power semantic search across the product catalog.
Common mistake
Thinking semantic search replaces traditional keyword search entirely, when in reality they are often combined for the best results.