# WordNet + Synonym Filter **URL:** \ **Category:** Elasticsearch\ **Created:** [December 15, 2011, 8:38am UTC](https://discuss.elastic.co/t/wordnet-synonym-filter/6164 "2011-12-15T08:38:53Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Dlemphers](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dlemphers/32/3044_2.png) [@Dlemphers](https://discuss.elastic.co/u/Dlemphers)\ **Post date:** [December 15, 2011, 8:38am UTC](https://discuss.elastic.co/t/wordnet-synonym-filter/6164/1 "2011-12-15T08:38:53Z")
Hi all, Just wondering if anyone has loaded the WordNet syns into ES? There are a couple of different versions (the original Princeton ones and some extended Stanford ones) and I'm not sure which ones are compatible? Thanks, Dave. ---
**Author:** ![otisg](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/otisg/32/492_2.png) [@otisg](https://discuss.elastic.co/u/otisg)\ **Post date:** [December 16, 2011, 2:34pm UTC](https://discuss.elastic.co/t/wordnet-synonym-filter/6164/2 "2011-12-16T14:34:57Z")
We've written a simple little tool to convert WN syns to a synonym file for Solr. But I'm not sure now if we ever really used it. If you just add all WN synonyms to ES or Solr you'll really increase your recall, but you may not happy with the precision part. So before you add all WN syns to your search, think about if this is really what you want to do. ## Otis Sematext is Hiring Search People World-Wide -- [Jobs](http://sematext.com/about/jobs.html) On Dec 15, 3:38 am, David Lemphers [d...@shopply.com](mailto:d...@shopply.com) wrote: > Hi all, > > Just wondering if anyone has loaded the WordNet syns into ES? There are a > couple of different versions (the original Princeton ones and some extended > Stanford ones) and I'm not sure which ones are compatible? > > Thanks, > > Dave. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 6, 2017, 3:45am UTC](https://discuss.elastic.co/t/wordnet-synonym-filter/6164/3 "2017-07-06T03:45:14Z")