SIGLEX used to maintain a list of lexical resources. With the advent of LRE Map, this list is no longer maintained.
| Name | Type | Language | Availability | Sponsor | Details |
|---|---|---|---|---|---|
| WordNet | WordNets; General | English | Public | Cognitive Science Laboratory, Princeton University | Details |
| The SPECIALIST Lexicon | General | English | Public | The Lexical Systems Group, National Library of Medicine | Details |
| eXtended WordNet (XWN) | WordNets; General | English | Public | Human Language Technology Research Institute, University of Texas at Dallas | Details |
| Lexical Conceptual Structure Verb Database | Verb | English | Public | Computational Linguistics and Information Processing Laboratory, University of Maryland | Details |
| Verb Frame Search Tool | Verb; Semantic analysis; WordNets; FrameNets | English | Public | Center for Research in Computational Linguistics, Bangkok | Details |
| VerbNet | Verb | English | Public | University of Colorado, Boulder | Details |
| FrameNet | FrameNets | English | Research license | International Computer Science Institute, University of California at Berkeley | Details |
| Tools from the Linguistic Computing Laboratory | Semantic analysis; General; Word-sense disambiguation; Dictionaries; Research centers and groups | Multilingual | Public | Computer Science Department of the University of Roma | Details |
| LCS Database Documentation | Verb | English | Public | Computational Linguistics and Information Processing Laboratory, University of Maryland | Details |
| The Preposition Project (TPP) | Preposition | English | Public | CL Research | Details |
| The Preposition Project (TPP) Online Database | Preposition | English | Public | CL Research | Details |
| Moby Lexicon Project | General; Phonetic databases; Dictionaries; Thesaurus | French; German; Italian; Spanish; Japanese | Public | University of Sheffield | Details |
| Lexical Conceptual Structure Preposition Database | Preposition | English | Public | Computational Linguistics and Information Processing Laboratory, University of Maryland | Details |
| Graded sense and usage annotation | Word-sense disambiguation; WordNets | English | Public | The University of Texas at Austin | Details |
| Spanish FrameNet | FrameNets | Spanish | Public | Autonomous University of Barcelona (Spain) | Details |
| Japanese FrameNet | FrameNets | Public | Keio University | Details | |
| Moby Pronunciator | General; Phonetic databases | English | Public | The Institute for Language, Speech, and Hearing | Details |
| Carnegie Mellon University Pronouncing Dictionary | General; Phonetic databases | English | Public | Carnegie Mellon University | Details |
| Natural Language Toolkit (NLTK) | Tools and software | Not language-specific | Public | NLTK | Details |
| Dictionary Writing System (DPS) | Dictionary software | Not language-specific | Commercial license | IDM | Details |
| TshwaneLex Dictionary Production System | Dictionary software | Not language-specific | Commercial license | TshwaneDJe Human Language Technology | Details |
| DIctionary MAintenance Programs (DIMAP) | Dictionary software | Not language-specific | Commercial license | CL Research | Details |
| Lexical Knowledge Base (LKB) | Dictionary software | Not language-specific | Public | Deep Linguistic Processing with HPSG Initiative (DELPH-IN) | Details |
| Dictionary Development Process | Dictionary software | Not language-specific | Public | SIL International | Details |
| Suggested Upper Merged Ontology (SUMO) | Ontologies | Not language-specific | Public | IEEE | Details |
| OpenCyc | Ontologies | Not language-specific | Public | Cycorp, Inc. | Details |
| Protege | Dictionary software; Ontologies | Not language-specific | Public | Stanford Center for Biomedical Informatics Research | Details |
| Google Web 1T 5-Gram Database | Concordancers | Not language-specific | Public | Computational Linguistics group at the Institute of Cognitive Science, University of Osnabrück | Details |
| Sketch Engine | Concordancers; Dictionary software | Not language-specific | Commercial license | Lexical Computing Ltd | Details |
| Alphabetic UMLS Specialist Lexicon | General; biomedical lexicon | English | Public | CL Research | Details |
| Alphabetic Version of WordNet | General; WordNets | English | Public | CL Research | Details |
| Alphabetic FrameNet Dictionary | General; FrameNets | English | Public | CL Research | Details |
| FrameNet Explorer for Windows (3.0) | Tools and software; FrameNets | Not language-specific | Public | CL Research | Details |
| Open Roget's | Research resources; Ontologies; machine-tractable thesauri | English | Public | School of Information Technology and Engineering, University of Ottawa, Canada | Details |
| Online Japanese Dictionaries and Glossaries | General; Dictionaries; Glossaries; thesauruses; subject-specific dictionaries | Public | Monash University | Details | |
| GermaNet | WordNets | German | Research license | University of Tübingen | Details |
| SentiWordNet | WordNets; General | English | Research license | Istituto di Scienza e Tecnologie dell'Informazione - Consiglio Nazionale delle Ricerche (ISTI-CNR) | Details |
| Semantic Orientations of Words | General; WordNets; Semantic orientation | Research license | Advanced Information Processing Division, Tokyo Institute of Technology | Details | |
| FrameNet Frame Element Taxonomy | Ontologies; FrameNets | Not language-specific | Public | CL Research | Details |
| Adsotrans | Tools and software | Bilingual; English; Chinese | Public | Popup Chinese | Details |
| SALDO | Semantic networks; General | Swedish | Public | Språkbanken, University of Gothenburg, Sweden | Details |
| Swedish FrameNet++ | FrameNets | Swedish | Public | Språkbanken, University of Gothenburg, Sweden | Details |
| Lexicon-Grammar | Lexicons | French | Public | CNRS, French Ministry of Higher Education, Institute of French Linguistics | Details |
| Lexicon-Grammar | Lexicons | French | Public | CNRS, French Ministry of Higher Education, Institute of French Linguistics | Details |
| HeidelTime, a temporal tagger | Taggers | Multilingual | Public | Institute of Computer Science, University of Heidelberg | Details |
| Linguistic Data Consortium (LDC) | Electronic data repositories | Not language-specific | Public | University of Pennsylvania | Details |
| DANTE | General | English | Public | Foras na Gaeilge (Ireland), Lexicography Masterclass (UK) | Details |
| Simple Dictionary and Interlingua | Verb; Dictionaries | English | Public | Chris Daniel | Details |
| European Language Resources Association (ELRA) | Electronic data repositories | Not language-specific | Research license | European Language Resources Association (ELRA) | Details |
| International Computer Archive of Modern and Medieval English (ICAME) | Electronic data repositories | Not language-specific | Research license | University of Bergen, Norway | Details |
| plWordNet | WordNets | Polish | Public | Wroclaw University of Technology | Details |
| AnCora Catalan 2.0.0 | General | Not language-specific | Research license | CLiC, Centre de Llenguate i Computació | Details |
| AnCora Spanish 2.0.0 | General | Research license | CLiC, Centre de Llenguate i Computació | Details | |
| AnCora Spanish dependency 2.0.0 | General | Research license | CLiC, Centre de Llenguate i Computació | Details | |
| AnCora Spanish dependency 2.0.0 | General | Spanish | Research license | CLiC, Centre de Llenguate i Computació | Details |
| AnCoraLex Catalana 2.0.3 | General; Verb | Research license | CLiC, Centre de Llenguate i Computació | Details | |
| AnCoraLex Spanish 2.0.3 | Noun; Verb | Spanish | Research license | CLiC, Centre de Llenguate i Computació | Details |
| The Preposition Project (TPP) Corpora | Word-sense disambiguation; Research resources | English | Public | CL Research | Details |
| Open Roget’s | Dictionaries | English | Public | Details |