Do you ever mix up dobrý and dobře? You’re not alone! Czech adjectives and adverbs look like grammar twins — but once you know their tricks, they’re easy to tell apart. Learn the difference, see real Czech examples, and sound instantly more fluent.

Czech adjectives are sneaky little shape-shifters. Dictionaries only give you the masculine form (nový), but in real life they constantly change — nová učitelka, nové auto, noví kamarádi. In this article, we’ll break down the patterns, laugh at funny mistakes, and give you simple tips to finally make sense of them.

Adjectives in Czech are not just decorative—they’re grammatical chameleons. They change form to match the gender, number, and case of the noun they describe. From the sturdy mladý to the sleek jarní, this guide will show you how to tell them apart, how they decline, and why mastering them will make your Czech sound instantly more natural. Plus, links to my favorite grammar resources and a cheat sheet you’ll want on your desk.