What type of keywords will help you to enrich your website’s semantic core with synonyms and misspellings?

Related keywords are terms semantically connected to your primary keywords, including synonyms, variations, and misspellings. They help broaden your website's semantic core by capturing a wider range of user queries that have similar intent but different phrasing. This improves organic visibility for relevant searches that might not use your exact target keywords. Broad match, phrase match, and exact match keywords are primarily used in paid advertising campaigns (PPC) to control how closely a user's search query must match your keyword for your ad to show. While broad match can capture variations, its primary function is ad targeting, not semantic core enrichment for organic SEO in the same way 'related keywords' are considered.