As a verb gerns
is (gern).
As a noun perns is
.
gerns
English
Verb
(head)
(gern) gern
English
Verb
(
en verb)
(obsolete) To grin.
(obsolete) To yawn.
* Spenser
- [He] gaped like a gulf when he did gern .
(
Webster 1913)
----
perns
English
Noun
(head)