Suggestions used to only narrow the original phrase and came with invented figures. Now it is semantic expansion with real search volume.
Keyword suggestions have been rebuilt. They used to return only refinements of the original phrase, and simply made up competition and cost-per-click figures. Candidates are now generated by meaning, validated against Wordstat volume, and enriched with a competition signal from actual search results: "laptop" leads to mouse, keyboard and monitor; "coffee" to matcha, tea, coffee makers and lattes.
The result arrives as a card: the seed phrase, a colour-coded competition label, the number of queries found, and a sortable table with volume, an indicative cost per click and a distribution bar.
Building out a keyword set, when you need to get beyond the obvious refinements of your starting query.
Ask for keyword ideas — "suggest queries for a site about coffee", for example.