Most sites start with editorial notes plus public lists from places like Wiktionary phrasebooks. A short script normalizes each idiom into one JSON object with slug, language, idiom, literal, meaning and english_equivalent. SleekRank does not care how the file is built, only that the field names stay consistent.

When you edit a translation in the JSON, SleekRank invalidates the cached payload for that language slug. The next request to /idioms/{slug}/ pulls the new row set from the file, so one corrected idiom touches one language page rather than rebuilding the entire idiom catalog.

Add an indexable boolean to the JSON entry and map it to a noindex flag in the template. SleekRank honors that flag per language, which lets you keep draft Turkish or Polish pages live for internal review while telling search engines to skip them until ready.

If your JSON has a related_languages field with sibling slugs, the template loops over them and links to /idioms/{slug}/ for each. SleekRank exposes the row group as a Twig variable, so you build the cross-language link graph from data instead of typing every neighbor by hand.

Page render reads the row group for the requested language from the cached file map, which is an O(1) lookup once SleekRank parses the JSON on first hit. WordPress full-page cache then takes over, so the marginal cost of additional language pages stays low across the catalog.

Yes. The index template reads the full row set, groups by language and lists every language with a link to its collection page. Because both pages read the file, the index and the language pages never disagree on idiom counts or English equivalents.

Add a theme column with values like animals or food. SleekRank exposes it as a row field, so the language page can filter or group by theme. Adding a new theme means changing values in rows rather than creating a new taxonomy term inside WordPress.

You delete the row or set a status column to archived. The matching language page reflects the new list on the next sync, and the catalog stays accurate without an editor opening individual posts in the WordPress admin to clean up entries one by one.