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Practical guides on writing natural English and Spanish: the mistakes that give you away, the phrases that make you sound local, and how to train them away.

10 Spanish calques that give you away in English

The most common word-for-word translations from Spanish that make fluent speakers sound foreign — what they are, why they happen, and how to fix each one for good.

6 July 2026

How to chase an unpaid invoice in English (without burning the bridge)

The three-email escalation native professionals use to get paid — exact phrases for the first nudge, the polite reminder and the firm final notice, plus the vocabulary that makes it sound natural.

6 July 2026

Polish catches these mistakes as you write, explains every fix, and trains you until they disappear. Free to start.

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