# Filter Out word in Kibana

**URL:** <https://discuss.elastic.co/t/filter-out-word-in-kibana/238098>\
**Category:** Kibana\
**Created:** [June 22, 2020, 2:03pm UTC](https://discuss.elastic.co/t/filter-out-word-in-kibana/238098 "2020-06-22T14:03:30Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Jim\_Thunder](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jim_thunder/32/45439_2.png) [@Jim\_Thunder](https://discuss.elastic.co/u/Jim_Thunder)\
**Post date:** [June 22, 2020, 2:03pm UTC](https://discuss.elastic.co/t/filter-out-word-in-kibana/238098/1 "2020-06-22T14:03:30Z")

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In Kibana, I'm trying to filter out all instances of a field that match this:

\<3 letters\>\<4 numbers\>\<1 letter\>

No spaces or anything.

Can anyone help me with that?

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<div class="post-metadata">

**Author:** ![mattkime](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/mattkime/32/43522_2.png) [@mattkime](https://discuss.elastic.co/u/mattkime)\
**Post date:** [June 25, 2020, 1:59am UTC](https://discuss.elastic.co/t/filter-out-word-in-kibana/238098/2 "2020-06-25T01:59:10Z")

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Hello @Jim_Thunder -

Here's a similar question that might help you - [Kibana Discovery Regex](https://discuss.elastic.co/t/kibana-discovery-regex/199785/3)

Seems you may need to use Lucene query syntax.

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<div class="post-metadata">

**Author:** ![Jim\_Thunder](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jim_thunder/32/45439_2.png) [@Jim\_Thunder](https://discuss.elastic.co/u/Jim_Thunder)\
**Post date:** [June 30, 2020, 3:33pm UTC](https://discuss.elastic.co/t/filter-out-word-in-kibana/238098/3 "2020-06-30T15:33:23Z")

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Hi, I see that the Lucene Syntax has a lot, but the documentation isn't all that clear.

I can't find anything relating to what I'm try to do.

Any advice?

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<div class="post-metadata">

**Author:** ![mattkime](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/mattkime/32/43522_2.png) [@mattkime](https://discuss.elastic.co/u/mattkime)\
**Post date:** [July 25, 2020, 10:14pm UTC](https://discuss.elastic.co/t/filter-out-word-in-kibana/238098/4 "2020-07-25T22:14:29Z")

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@Jim_Thunder Where are you trying to perform this filter? Perhaps if you share what you're working on I can provide more specific advice.

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [August 22, 2020, 10:14pm UTC](https://discuss.elastic.co/t/filter-out-word-in-kibana/238098/5 "2020-08-22T22:14:34Z")

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