How do you use contra in a sentence?

Here are some examples of how to use "contra" in a sentence:

In a legal context:

* "The judge ruled in favor of the plaintiff, contra the defendant's arguments." (meaning "against" or "contrary to")

* "The prosecution presented evidence contra the alibi of the suspect." (meaning "against" or "refuting")

In a philosophical or academic context:

* "The philosopher presented a strong argument contra the prevailing theory." (meaning "against" or "opposing")

* "The research findings contra previous studies on the subject." (meaning "in contradiction to" or "conflicting with")

In a more general sense:

* "The team's performance contra their usual standard was disappointing." (meaning "in contrast to")

* "His actions contra his promises made him seem untrustworthy." (meaning "in contradiction to" or "contrary to")

Note: "Contra" is often used in legal and academic writing, but it's less common in everyday conversation. In casual speech, you would likely use words like "against," "contrary to," or "in contrast to" instead.