Simple Definition of nonunion
: not belonging to a labor union
: not accepting labor unions : not having employees who are members of a labor union
Full Definition of nonunion
1 : not belonging to or connected with a trade union <nonunion carpenters>
2 : not recognizing or favoring trade unions or their members
3 : not produced or worked on by members of a trade union <nonunion lettuce>
Examples of nonunion
They are cutting costs by using nonunion labor.
It's a nonunion construction firm.
First Known Use of nonunion
Medical Definition of nonunion
: failure of the fragments of a broken bone to knit together
Learn More about nonunion
Medical Dictionary: Definition of "nonunion"
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