Unified Astronomy Thesaurus – a community supported, open source project from the American Astronomical Society
Explore the Unified Astronomy Thesaurus, an open-source resource for finding and browsing astronomy concepts, terms, and definitions for all enthusiasts.
Browse and explore astronomy concepts easily
The Unified Astronomy Thesaurus is a community-driven, open-source project that brings together a comprehensive vocabulary of astronomy-related terms and concepts. Supported by the American Astronomical Society, it makes it easy for anyone interested in astronomy to find, understand, and use consistent terminology.
You can browse the thesaurus alphabetically or hierarchically, search for specific terms, or explore different concepts to deepen your understanding of astronomy. The site also offers tools for contributing to the thesaurus, viewing updates, and accessing its API for more advanced use.
Whether you're a student, researcher, or an amateur astronomer, this resource helps you navigate the language of astronomy and stay connected with the community that keeps it growing.
Discover websites similar to Astrothesaurus.org. Optimized for ultra-fast loading.
WordNet is an online lexical database for English that helps you explore word meanings, synonyms, and relationships for research, writing, or study.
Discover synonyms, antonyms, translations, and pronunciations for words in multiple languages with this easy-to-use online thesaurus resource.
Browse, search, and integrate Finnish vocabularies, ontologies, and thesauri for research, data indexing, and system interoperability.
Find clear definitions of mental health and psychiatric terms from the World Health Organization’s official online dictionary. Helpful for health professionals and students.
Explore and search the NCI Thesaurus for comprehensive cancer-related terminology, supporting clinical care, research, and public health information.
Build and manage controlled vocabularies and taxonomies with an easy-to-use visual editor, then tag and organize your content for better knowledge management.
NetLingo is an online dictionary with thousands of definitions for internet, tech, and text slang terms, including acronyms, abbreviations, and smileys.
Find German synonyms, similar words, and meanings easily with this online thesaurus. Search over 700,000 synonyms to enrich your vocabulary.
Find synonyms and antonyms for any word in English, explore word meanings, and discover new vocabulary with Thesaurus.com’s easy-to-use online tool.
Find synonyms, antonyms, and related words easily with WordHippo's thesaurus and word tools for writers, students, and anyone needing the right word.
Find rhymes, synonyms, and related words instantly with RhymeZone's easy-to-use dictionary and thesaurus—perfect for writers, poets, and students.
Power Thesaurus is a free, easy-to-use online thesaurus that helps you find synonyms and antonyms quickly. Perfect for writers and language lovers.
Find English synonyms and antonyms quickly with this easy-to-use online thesaurus and dictionary—great for writing, learning, or expanding your vocabulary.
Find synonyms, antonyms, and word meanings in Indonesian with this easy-to-use online thesaurus and language resource.
Look up word meanings, synonyms, translations, and specialized terms with this online dictionary featuring legal, medical, and dream definitions.
Find English word meanings, synonyms, pronunciations, and translations with Cambridge Dictionary. Explore word games and grammar resources for learners.
Wordsmyth offers an English dictionary and thesaurus with learning tools for students, teachers, and writers at all skill levels.
Explore Urdu words with meanings, definitions, synonyms, antonyms, idioms, and proverbs in Hindi and English on this easy-to-use trilingual dictionary.
Find word meanings, synonyms, and definitions with WordWeb's English dictionary and thesaurus software for Windows, Mac, and mobile devices.
Browse and search agricultural terms and synonyms in this official U.S. government thesaurus designed for research, education, and information access.
Look up word definitions, synonyms, antonyms, idioms, and specialized terms in this free online dictionary, thesaurus, and encyclopedia.
Zoek snel Nederlandse woorden, betekenissen, synoniemen, gezegden en spelling met dit handige online woordenboek. Alles over de Nederlandse taal.
Look up Māori and English words in both directions with this easy-to-use online Māori dictionary and translation tool. Great for language learners and teachers.
Look up millions of acronyms, abbreviations, and initialisms from technology, computers, military, and more with this comprehensive online reference tool.
Look up English words for Nepali meanings, definitions, and examples. Access a large Nepali dictionary online or download it for Android and iOS devices.
Look up meanings and synonyms of Sanskrit words with Vidyarthi Sanskrit Dictionary, an easy tool for students and language learners. Hindi interface.
Find answers to crossword clues from top publishers and explore a huge database of solutions to help you solve puzzles quickly and easily.
Look up clear definitions for legal terms and phrases in US law. Find explanations, guides, and related legal resources quickly and easily.
Discover word meanings, synonyms, daily word emails, anagrams, and fun language tools for word lovers, writers, and language learners.
Explore the Jewish English Lexicon to discover, learn, and contribute unique words and phrases used in Jewish English. Browse, search, or add entries.
Find Polish synonyms quickly with this online thesaurus, offering over 42,000 entries and 500,000 similar words. Polish language. Easy to use.
OpenThesaurus is a free German thesaurus for finding synonyms, antonyms, and related words—offering over 100,000 entries to expand your vocabulary.
Find common English word combinations and collocations to improve your writing and speaking with this easy-to-use online collocation dictionary.
Découvrez rapidement des synonymes et antonymes en français avec Synonymo.fr, un dictionnaire en ligne simple et gratuit pour enrichir votre vocabulaire.
RuWordNet is a Russian language thesaurus and synonym finder based on WordNet, helping you explore word meanings and relationships in Russian.
Find Japanese synonyms, related words, and expressions with this easy-to-use thesaurus and language resource. Perfect for writing and vocabulary building.
Find the perfect Japanese words and expressions for your novel or writing projects with this easy-to-use Japanese language expression dictionary.
Explore the history and development of English words and meanings with this comprehensive historical thesaurus from the University of Glasgow.
Find Russian synonyms, antonyms, definitions, and solve anagrams. Edit and analyze text with handy language tools and word calculators. (Site in Russian)
Explore word meanings and synonyms visually with this interactive online thesaurus and dictionary—ideal for students, writers, and language lovers.
Discover tools and services similar to astrothesaurus.org
Explore related tools and services in these categories