Regex tester
Pattern
Input
_keyword_
_key word_
_key  word_
_key * word_
2key %  word1
4key 1  _word_5
key      word
Options
Replacement
Click the context tab to see replacements.
6 matches found in about 2 milliseconds.
IndexPositionMatched String
01keyword
112key word
224key word
337key * word
451key % word
566key 1 _word
_keyword_
​_key word_
​_key  word_
​_key * word_
​2key %  word1
​4key 1  _word_5
​key      word
  1. _
  2. _
    _
  3. _
    _
  4. _
    _
  5. _
    2
  6. 1
    4
  7. _5
    key word