Struggle against means to fight something off.
For example- I was struggling against the temptation to eat that last slice of cake.
The story is an allegory for man's struggle with nature.
Jihad is a struggle against military attacks as well as struggle to follow Islam rules without deviations. Refer to related question below.
It was a struggle against communism.
I struggle to understand why you couldn't use a search engine to answer this.
Some people have absolutely no interest and/or ability to use a search engine; in their struggle for existence they turn to Answers.com, hoping that someone else will do their work for them.
The ship was titanic in size, hence the name. The epic struggle was titanic!
There was a desperate and sanguinary struggle in which the Indians must have suffered heavily.
New shoes are always a struggle.
Immure is to hold someone against their will. You can use this in a sentence by saying her mother was immured into a hospital.
Against is the opposite of for. It can also mean next to in position. That's when you use it in a sentence.The rake was leaning against the shed.I'm against racism.
The conflict in most books centers around the struggle between the protagonist and the antagonist.
The majority of students answering this question would struggle with it themselves but in the vanguard is the one who plagiarized the answer.