Íslensk Orðabók

1. Download and install Íslensk Orðabók from the store, then open the app. 2. Complete initial setup and optionally download offline data; adjust preferences such as interface language and theme. 3. Type an Icelandic word in the search bar; use autocomplete suggestions or wildcard search to locate the correct entry. 4. Open a result to view definitions, part of speech, inflection forms, and example usage; follow links to related words. 5. Save important entries to Favorites, revisit them via History, and enable offline mode for fast, on-the-go reference.