@@ -66,7 +66,7 @@ produces: `[%a %b]`
6666`// <rel-path>` parses `rel-path` as a hoon twig, and then adds the resulting
6767twig to the subject. Note that the result type of this rune is not a horn, but
6868just a hoon twig, so its result can't be used as an argument to other runes
69−that expect a horn.
69+that expect a horn. There is no wide-form for this rune.
7070
7171Example:
7272```
@@ -102,6 +102,8 @@ Example:
102102```
103103produces: `[0 1]`
104104
105+In wide-form, `/=` uses `=` as a delimiter: `/=foo=/~[a=0 b=1]`
106+
105107### `/:` evaluate at path, and `/<mark>/` render mark at current path
106108
107109`/:` takes a path and a horn, and evaluates the horn with the current path set to the supplied path.
@@ -137,6 +139,8 @@ produces:
137139This result includes the MIME type ('text/html'), the content length in bytes,
138140and the HTML itself.
139141
142+In wide-form, `/:` uses `:` as a delimiter: `/=page=/:/path/to/html/file:/mime/`
143+
140144### `/&` pass through a series of marks
141145
142146`/&` passes a horn through multiple marks, right-to-left. It has both a