Diccionario de la lengua española review
A powerful free Spanish reference for detailed word, phrase, and grammar searches.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Diccionario de la lengua española (DLE) is a free Spanish-language reference produced by the Real Academia Española and the Asociación de Academias de la Lengua Española. It is designed primarily for Spanish speakers who need definitions, grammatical and spelling information, regional usage labels, synonyms, related expressions, and verb conjugations. Consultation is available through the web, iOS, and Android, making it suitable for students, writers, teachers, editors, and anyone checking Spanish usage.
The main strength is the range of ways to reach an entry. Users can search exact terms, approximate matches, expressions, and phrases, then narrow results with prefix, substring, or suffix filters. Anagram and random search add discovery options beyond a standard lookup. Entries are navigable, with indexes of associated expressions and phrases, direct access to verb conjugations, and links to synonyms and related words. On mobile, browsing history and favorites support repeated reference work. The Free plan includes online dictionary consultation, while the official mobile application has no advertising.
DLE is most suitable when Spanish depth matters more than multilingual coverage. Its focus on one language allows the service to function as a detailed reference for vocabulary, usage, phrases, and grammar, but it is not a bilingual translation tool. It also does not provide pronunciation audio or an offline mode, so learners seeking spoken examples, travel translation, or access without connectivity should choose a different type of dictionary. Pick DLE for free, structured Spanish consultation across major platforms; look elsewhere when translation, audio, or offline reading is central to the workflow.
Diccionario de la lengua española pros and cons
- Where it wins
- Free access across web, iOS, and Android
- Advanced searches include prefixes, suffixes, substrings, and anagrams
- Entries connect phrases, synonyms, related words, and conjugations
- Where it doesn't
- Focused on Spanish rather than multiple languages
- Does not provide bilingual translation
- Offline access and pronunciation audio are not included
Diccionario de la lengua española fact sheet, pricing and score →
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