Brokenhearted is a related term of comfortless.
As adjectives the difference between brokenhearted and comfortless
is that brokenhearted is grieved and disappointed, especially with the loss or repudiation of a romantic relationship while comfortless is offering no comfort.
brokenhearted
English
Adjective
Grieved and disappointed, especially with the loss or repudiation of a romantic relationship.
See also
* heartbroken
* heartbreak
* heartbreaker
* break someone's heart