Dificuldades - Desafios difíceis

used to refer to something that is inexplicably difficult

muito desafiador e complexo

problems that a person encounters in the early stages of a project or activity

problemas nos estágios iniciais de algo

said of something that is very complex or difficult for one understands or work with

muito complicado

(of a task) to be very difficult or almost impossible to do or complete

algo que é quase impossível de fazer

a difficult fight or challenge that requires a lot of effort and determination

tarefa muito difícil ou desafiadora

a task or challenge that requires an immense amount of effort, strength, or endurance to accomplish

tarefa quase impossível

a difficult and challenging situation or task that requires significant effort to overcome or complete

tarefa difícil ou desafiadora

a situation that causes difficulties for one

tarefa muito desafiadora

to attempt to do something that is beyond one's capability

fazer algo que está além da capacidade de alguém

turning really red in the face because of doing a lot of physical activities

tão vermelho quanto uma cereja

used to describe a job or task that is too difficult or challenging

the hardest or most boring part of a task or job

parte mais chata de uma tarefa

a situation that is very difficult because one is not prepared to deal with it

desafio muito grande

to utilize one's final and decisive efforts, often in a critical moment

usando toda a força