How to add synonyms and keywords?
There are two ways to expand search relevance: add synonyms to a specific product/category, or create a global synonym row for the whole store.
Method 1: Per product or category
Suitable when you need to improve the discoverability of a specific product — for example, adding a key phrase that isn't a direct synonym but an associative query.
Where to configure it?
Search Settings → Relevance
How to add to a product?
- Go to: Search Settings → Relevance

- Select the "Products" tab
- Find the product you need via search or category filter
- Click the edit icon next to the product
- In the modal, choose a language (Ukrainian or Russian)
- In the "Synonyms" field, enter a word → press Enter
- In the "Keywords" field, enter a word → press Enter
- Click "Edit" to save

After entering each word/phrase, make sure to press Enter — only then is the word added as a tag. If you click "Edit" without pressing Enter, the last word you typed won't be saved.
How to add to a category?
The flow is identical — just select the "Categories" tab instead of "Products" at the start.
For multilingual sites
Synonyms and keywords are tied to a specific language. If your site has both Ukrainian and Russian versions — add words separately for each language in the corresponding tab of the modal.
Method 2: Global synonym row
Suitable when you need two or more words to always mean the same thing across the entire catalog, regardless of the specific product.
Example: the queries "iron" and "flatiron" should show the same results throughout the store.
Where to configure it?
Search Settings → Synonym Row

How to add a synonym row?
- Click "Add"
- In the modal, choose a language
- In the "Word" field, enter the main word (e.g.
iron) - In the "Synonyms" field, enter a word → press Enter (e.g.
flatiron) - Add more synonyms if needed — each followed by Enter
- Click "Save"

Synonyms in a row work in both directions. It doesn't matter which word is entered first ("Word") and which is in the "Synonyms" field — searching for either one returns the same results.
Do you need to add synonyms for every language?
No. Only add synonyms for the languages where it's actually needed.
Example: if search already finds a product well in Ukrainian, but has issues in Russian — it's enough to add a synonym row only for Russian.
When will synonyms start working?
Synonym rows are applied only during product reindexing — not immediately after saving.
Reindexing frequency depends on your plan:
- Basic plans — once a day
- Higher plans — once an hour
If you just added a synonym — wait for the next update cycle.
How to choose good synonyms?
The main rule: accuracy matters more than coverage. If you're not sure a word fits — better not to add it.
✅ Do add:
- Different spellings of the same word:
vacuum cleaner,vaccum cleaner,hoover - Transliterations and translations:
пилосос,Staubsauger - Real spelling mistakes that show up in search
❌ Don't add to the same row:
- Different products of the same type — for example different fabrics (
flannel,tweed,denim) aren't synonyms of each other, they're separate products - A general category instead of a specific product —
fabricisn't a synonym oftweed - Homonyms with a different meaning — for example a "grater" (kitchen tool) shouldn't be confused with a colloquial term that has a different sense
Check the Analytics → Failed Queries section — it shows what customers searched for but found nothing. It's the most reliable source for expanding your synonyms.