Yes, heir is in the scrabble dictionary

...and is worth 6 points by itself.

find more words you can make below

Heir Definition

noun

A person who inherits or is entitled by law or by the terms of a will to inherit the estate of another.
from The American Heritage Dictionary of the English Language, 4th Edition
A person who succeeds or is in line to succeed to a hereditary rank, title, or office.
from The American Heritage Dictionary of the English Language, 4th Edition
One who receives or is expected to receive a heritage, as of ideas, from a predecessor.
from The American Heritage Dictionary of the English Language, 4th Edition
One who inherits or is entitled to inherit property.
from Free Scrabble Dictionary
One who inherits or is entitled to succeed to a hereditary rank, title, or office.
from Free Scrabble Dictionary

Find More Words!

Wildcard(?) letters appear in RED

Here are some other words you could make with the letters HEIR, you can also
use this lookup tool to help you find words with our scrabble word finder.

Top Words by points

Points

heir

7

2 letter words with HEIR

Points

eh

5

er

2

he

5

hi

5

re

2

3 letter words with HEIR

Points

her

6

hie

6

ire

3

rei

3

4 letter words with HEIR

Points

heir

7

hire

7

Found 11 words in 0.10793 seconds