| Name | Type | Description |
| rxall | verb | regex equivalent of { (all matches) |
| rxapply | verb | apply verb to pattern |
| rxcomp | verb | compile pattern |
| rxcut | verb | cut string into nomatch/match list |
| rxeq | verb | regex equivalent of -: |
| rxerror | verb | last regex error message |
| rxE | verb | regex equivalent of E. |
| rxfirst | verb | regex equivalent of {.@{ (first match) |
| rxfree | verb | free pattern handles |
| rxfrom | verb | matches from string |
| rxhandles | verb | list pattern handles |
| rxin | verb | regex equivalent of e. |
| rxindex | verb | regex equivalent of i. |
| rxinfo | verb | info on pattern handles |
| rxmatch | verb | single match |
| rxmatches | verb | all matches |
| rxmerge | verb | replace matches in string |
| rxrplc | verb | search and replace |