Obsolete  

Adjective | ob-suh-leet
no longer used; rare or uncommon

Objectivity  

Noun | ob-jik-tiv-i-tee
judgment based on observations instead of emotions or opinions

Null  

Adjective | nuhl
without value, effect, consequence, or significance.

Nuance  

Noun | noo-ahns
a subtle difference in meaning

Novel  

Adjective | nov-uhl
new, innovative

Momentous  

Adjective | moh-men-tuhs
historically significant

Modify  

Verb | mod-uh-fahy
to change, alter, or tweak; to change somewhat the form or qualities of

Modest  

Adjective | mod-ist
simple and humble