čistá Learn Unstarted Summary The Czech translation for “clean” is čistá. Examples of "clean" in use There are 3 examples of the Czech word for "clean" being used: Recording English Czech Learn Is the bathroom clean? Je koupelna čistá? Learn The bathroom isn’t very clean. Koupelna není moc čistá. Learn This lake’s water is clean. Voda v tomto jezeře je čistá. Learn Practice Lesson "clean" Practice (4) Lesson Learn Lesson words clean etc. View all lesson words Lesson phrases Is the bathroom clean?, The bathroom isn’t very clean., This lake’s water is clean. etc. View all lesson phrases Acknowledgements Audio Google text-to-speech