| union |
the act of uniting. [6 definitions] |
| union card |
a card that identifies a person as a member of a specific labor union. |
| unionism |
the principle of forming or belonging to a union. [3 definitions] |
| unionize |
to cause to form into or join with a union. [2 definitions] |
| union jack |
(cap.) the national flag of the United Kingdom. [2 definitions] |
| Union of South Africa |
see "South Africa." |
| Union of Soviet Socialist Republics |
see "Soviet Union." |
| union shop |
a shop, business, or the like, whose employees are required to join a union. |
| union suit |
an undershirt and underpants combined in one garment. |
| unique |
being the only one of its type; sole; single. [5 definitions] |
| unironically |
combined form of ironically. |
| unirradiated |
combined form of irradiated. |
| unirrigated |
combined form of irrigated. |
| unisex |
designed to be suitable for both males and females. |
| unisexual |
of or relating to only one sex. [2 definitions] |
| unison |
(prec. by "in") the simultaneous sounding of voices, or of musical tones in the same pitch or in octaves. [2 definitions] |
| unissued |
combined form of issued. |
| unit |
any of a number of similar things that function for or serve the same purpose. [4 definitions] |
| Unitarian |
a member of a Christian denomination that holds the belief that God is one being, rejects the idea of the Trinity, and emphasizes religious freedom. |
| unitary |
of or relating to a unit or units. [5 definitions] |
| unit cell |
the smallest structural unit of a crystal. |