As a noun heartache
is very sincere and difficult emotional problems or stress.
As an adjective heartachy is
causing, or afflicted with, heartache.
heartache
English
Alternative forms
* heart-ache
Noun
(
en noun)
Very sincere and difficult emotional problems or stress
heartachy
English
Adjective
(
en adjective)
Causing, or afflicted with, heartache.
Derived terms
* heartachingly