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AI paper search in your native languageLiterature review5 minFor researchers who'd rather start their paper search in their own language.

Start your paper search in your own language,then bridge to English

You want to find a paper, but the right English keywords won't come — you get stuck on "what's the English term for that complication of that treatment?" It would be a real shame to give up on the search over that hurdle. So let me say it plainly: starting in your own language is perfectly fine. What matters is that at some point, you build a bridge to English. This article walks through exactly how.

Published: 2026-07-22

In this article

Why your own language alone isn't enoughStep 1: Spell out your question in your own languageStep 2: Ask AI for English search term candidatesStep 3: Don't judge a paper by its title and abstractStep 4: Take notes in your own language, in your own wordsEach round lowers the English barrier a little moreStart with Paperfy

Why your own language alone isn't enough

Let's start with an honest premise. The overwhelming majority of medical and scientific papers are written in English, and the major databases are searched primarily in English. Searching only in your own language will inevitably limit how far you can reach.

So the goal is not to do everything in your own language, but to become able to convert your questions into English searches. And that conversion happens to be exactly what AI is good at.

Step 1: Spell out your question in your own language

It's fine to begin in the language you think in. "Is there a non-drug way to reduce nighttime delirium in elderly post-surgical patients?" — make it that concrete, in your own words.

A vague question produces vague English. The quality of the translation depends on how specific the original question is. Make sure it covers three things: who, what, and what you want to do about it.

Step 2: Ask AI for English search term candidates

Once your question is clear, ask the AI: "I want to find English-language papers on this clinical question. Suggest search terms, including synonyms, related terms, and common abbreviations."

You'll likely get terms you'd never have come up with yourself — formal technical vocabulary, field-standard abbreviations, and so on. Don't use the candidates as-is: test them in the database, watch how the hits change, and refine and extend the list from there.

Step 3: Don't judge a paper by its title and abstract

Once the results come in, watch out for this trap: skimming the English title and abstract, deciding "this doesn't look relevant," and closing the tab.

When English is a hurdle, snap judgments come too easily. If a paper looks even slightly relevant, go on to the PDF. You can still discard it later, after an AI summary in your own language has given you the full picture.

Step 4: Take notes in your own language, in your own words

When you decide to read a paper, making sure you truly understand it in your own language makes every future search easier.

With Paperfy, uploading the PDF of an English paper puts an AI-generated summary in your preferred language on the same page as the original text. By editing that summary by hand — adding terminology notes like "so this is what it's called in English" alongside your own understanding — you build a bridge between English and your language, right inside your library. As always, verify any figures or conclusions you cite against the original English text.

Each round lowers the English barrier a little more

Go through this process a few times and you'll notice something: the English terms that matter in your field gradually become second nature.

Starting in your own language isn't avoiding English — it's preparing for it. Build one bridge per search, and before long the English terms will come to you first.

Own-language search checklist

  • I made my question concrete in my own language: who, what, and what I want to do about it.
  • I actually tested and refined the AI's suggested English search terms.
  • I didn't discard papers based on a skim of the title and abstract alone.
  • I kept terminology notes in my own language and verified the numbers in the original text.

Build the bridge between your language and English, inside your own library.

With Paperfy, English papers come with AI summaries in your preferred language, and you can add and save your own terminology notes. It's the natural home for paper searches that start in your own language.

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