As an adjective jerkier
is comparative of jerky.
As a noun jerker is
a North American river chub (species: Hybopsis biguttatus).
jerkier
English
Adjective
(head)
(jerky)
jerky
English
Etymology 1
Adjective
(er)
Characterized by physical jerking.
Etymology 2
From (etyl) , through Spanish charqui.
Noun
Lean meat cured and preserved by cutting into thin strips and air-drying in the sun.
Derived terms
* jerk
* jerked beef
* jerked meat
jerker
English
Noun
(
en noun)
A North American river chub ().
Someone or something that jerks.
Related terms
* tear-jerker
----