This is the 261st most frequent Portuguese word.
união
Union; joining or coming together.
In this sentence, 'união' refers to forming a partnership or close relationship.
A união entre os dois países trouxe benefícios econômicos.
The union between the two countries brought economic benefits.
Here, 'união' is used to express a combination or joining of contributions.
A união dos esforços de todos resultou no sucesso do projeto.
The union of everyone's efforts resulted in the project's success.
This usage of 'união' describes a formalized relationship or agreement.