he·red·i·tar·i·ness
| \ -rēnə̇s, -rin- \
plural -es
Definition of hereditariness
: the quality or state of being hereditary
Test Your Vocabulary
Name That Food
-
- Name these cookies!

Test your visual vocabulary with our 10-question challenge!
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share hereditariness