nonunion
adjective
1. not belonging to or not allowing affiliation with a trade union
- nonunion carpenters
- a nonunion contractor
Similar word(s): nonunionised, nonunionized, unorganised, unorganized
noun
1. Lack of union; failure to become united.
- the nonunion of the distal part of the humerus
2. (countable, pathology) The failure of a broken bone to heal