The difference between Borer and Hag

When used as nouns, borer means a tedious person, whereas hag means a witch, sorceress, or enchantress.

Hag is also verb with the meaning: to harass.

check bellow for the other definitions of Borer and Hag

Borer as a noun:

A tedious person.
Borer as a noun:

A person who bores, who drills.
Borer as a noun:

A tool used for drilling.
Borer as a noun:

An insect or insect larva that bores into wood.
Borer as a noun:

One of the many types of mollusc that bore into soft rock.
Borer as a noun:

The hagfish (Myxine).

Hag as a noun:

A witch, sorceress, or enchantress; a wizard.
Hag as a noun (pejorative):

An ugly old woman.
Hag as a noun:

A fury; a she-monster.
Hag as a noun:

A hagfish; one of various eel-like fish of the family Myxinidae, allied to the lamprey, with a suctorial mouth, labial appendages, and a single pair of gill openings.
Hag as a noun:

A hagdon or shearwater; one of various sea birds of the genus Puffinus.
Hag as a noun (obsolete):

An appearance of light and fire on a horse's mane or a man's hair.
Hag as a noun:

The fruit of the hagberry, Prunus padus.
Hag as a noun (slang):

sleep paralysis

Hag as a noun:

A small wood, or part of a wood or copse, which is marked off or enclosed for felling, or which has been felled.
Hag as a noun:

A quagmire; mossy ground where peat or turf has been cut.