complex operation

[ˈkɑːmpleks ˌɑːpəˈreɪʃən]
nounfemininepl: complex operations / operações complexas
operação complexa
1. a complicated surgical procedure requiring advanced medical expertise and multiple steps
The patient underwent a complex operation to remove the tumor.
O paciente foi submetido a uma operação complexa para remover o tumor.
2. a difficult or intricate task involving multiple coordinated actions or processes
Managing the merger was a complex operation that took several months.
Gerenciar a fusão foi uma operação complexa que levou vários meses.
3. in mathematics or computing, a procedure involving multiple steps or data manipulations
The algorithm performs a complex operation on large datasets.
O algoritmo executa uma operação complexa em grandes conjuntos de dados.
4. in military or business contexts, a large-scale coordinated effort with multiple components
The military planned a complex operation involving air and ground forces.
Os militares planejaram uma operação complexa envolvendo forças aéreas e terrestres.
This term is widely used in both American and Brazilian contexts, particularly in medical, military, technological, and business fields. In Brazil, 'operação complexa' is the standard professional terminology, while Americans might use 'complex operation' or 'complicated procedure' interchangeably depending on context.
Synonyms / Sinônimos
complicated procedureintricate operationdifficult taskmultifaceted processoperação intricadaprocedimento complicado
Antonyms / Antônimos
simple operationeasy taskstraightforward procedureoperação simples

Regional Variations

General Brazilian
operação complexa
standard usage across Brazil
São Paulo
operação complexa / procedimento complexo
common in medical and business contexts
Rio de Janeiro
operação complexa
standard usage
Portugal
operação complexa
identical usage in European Portuguese

Related Words

surgical operationprocedimento médicotask managementprocess coordinationcirurgiaprocedimento

Related Idioms & Phrases

pull off a complex operation
manage a complex operation
executar uma operação complexa com êxito
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