Adam Łukasiak

Adam is a native Polish speaker and works as a freelance translator. He has an MA and BA in English Studies from the University of Warsaw. His passion for education and technology drives him to seek ways to enable other people to develop their language skills with the help of online resources. He works as a Language Contributor for the Duolingo Polish course and has helped develop the Grammar Challenges in Polish and other languages for Clozemaster.

Active vs Passive Vocabulary: Why You Understand More Than You Can Say (And How to Fix It)

You’re in a conversation in your target language when it happens. You need a word — a word you know you’ve seen before. You’ve read it in articles. You’ve heard it in podcasts. If someone said it to you, you’d understand instantly. But when you try to say it? Nothing. This is the gap between …

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How to Relearn a Language: Why Your “Forgotten” Skills Aren’t Really Gone

You think you forgot Spanish. Or French. Or German. But here’s the truth: your brain didn’t delete it. Even if your language skills feel lost after a long period of not using them, much of what you learned is still there and can be retrieved with the right approach. Relearning a language is significantly faster …

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Best Ways to Learn Cantonese Vocabulary: Methods That Actually Work

Most “how to learn Chinese vocabulary” advice is secretly Mandarin advice. The apps default to pinyin, the videos teach Mandarin tones, and the “Chinese flashcard decks” often contain Mandarin audio—even when they claim “Cantonese.” If your goal is Cantonese vocabulary (Hong Kong Cantonese, family Cantonese, TVB Cantonese), you need a different playbook. The Cantonese language …

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Best Ways to Learn Arabic Vocabulary: A Strategic Guide That Actually Works

Arabic vocabulary can feel brutally unfair. In Spanish or French, English speakers get “free wins” from cognates. In Arabic, you stare at words like كتاب، مكتبة، يكتب and it can feel like nothing connects—new script, new sounds, new word shapes, new logic. Learning vocabulary in a new language like Arabic can be challenging, but with …

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Best Ways to Learn Polish Vocabulary (That Actually Work)

If you’re searching for the best ways to learn Polish vocabulary, you’ve probably already discovered something: Polish vocabulary is hard. Polish is considered to be one of the most difficult languages to learn due to its complex grammar and pronunciation rules. Unlike Spanish or French, there are almost no obvious cognates. Words like książka, szczęście, …

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The Language Learning Plateau: Why You’re Stuck and How to Break Through

A language learning plateau is a phase where your language learning progress feels stalled despite continued study. You’re still practicing. You’re still showing up. But your improvement feels flat. Achieving language mastery—true fluency and proficiency—requires moving through these plateaus. Plateaus are a natural part of the journey toward language mastery, where integrating various language skills …

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What to Do After Duolingo Ukrainian: The Complete Guide to Reaching Fluency

If you’re wondering what to do after Duolingo Ukrainian, you’ve hit the exact stage where most learners stall. You finished the Duolingo Ukrainian course. You completed the tree. You maintained your streak. You can form basic sentences confidently. But when you try to understand real Ukrainian — YouTube videos, news, podcasts, or native conversations — …

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Duolingo Alternative for Intermediate Learners: What Works When You’ve Outgrown Duolingo

You’ve kept your streak alive for 347 days. You finished your tree. You unlocked every achievement. But if you’re an advanced learner who has moved beyond beginner levels, you might still find yourself struggling. So why can’t you understand a single YouTube video in your target language? You’re not imagining it. The gap between app …

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What to Do After Duolingo Spanish: A Realistic Roadmap to Actual Fluency

You’ve got a 400-day streak, a golden owl trophy, and you still can’t understand what people on Netflix are saying. You watch La Casa de Papel and catch maybe every fifth word—if you’re lucky and they’re speaking slowly. If you’ve finally finished the whole course and reached the final lesson, it’s a meaningful achievement—yet Duolingo …

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Extensive Reading Language Learning: A Practical Guide to Reading Your Way to Fluency

You’ve probably heard the advice: “Just read more in your target language.” It sounds simple. Then you pick up a Spanish novel, understand every fifth word, and wonder what everyone else knows that you don’t. Here’s the truth: Extensive reading genuinely works. It’s one of the most research-backed methods for improving vocabulary, reading fluency, and …

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