Function example sentences

"Function" Example Sentences

The main function of a hammer is to drive nails into wood.
She wasn't sure what the function of that weird button was, so she just left it alone.
They hired him to function as the team's new project manager, even though nobody asked him if he wanted the job.
My laptop stopped working last week — turns out the cooling function had failed completely.
At the wedding reception, they served champagne during the formal function in the ballroom.
I don't really function well before I've had my coffee in the morning.
The function of this meeting is to discuss Q4 budget allocations, nothing more.
Honestly, I have no idea what half these buttons function to do.
His whole life seemed to function around his obsession with being right all the time.
The kidney's primary function is to filter waste from the blood.
Can we talk about how the function key on my keyboard is completely broken?
She tried to function normally after the breakup, but everyone could tell she was falling apart.
The function of a good friend is to tell you the truth, even when it hurts.
I went to this corporate function last night and it was exactly as boring as I expected.
Without proper sleep, your brain can't function at its best — that's just science.
The government's function isn't to make everyone happy, but to keep things stable.
He asked me what the function of my new tattoo was, like it needed a practical purpose.
The function of therapy is to help you understand yourself better, not to fix you.
My phone won't function if the battery is below five percent — it just shuts down.
They're hosting a charity function next month to raise money for the animal shelter.
The function of a parent is to guide your kids, not to live your life through them.
I can't function in chaos — I need structure and quiet to think clearly.
What's the function of adding salt to pasta water? Does it actually matter?
After the accident, his left arm didn't function the same way anymore.
The function of this app is to track your daily water intake, which seems pointless.
She showed up to the function late, apologized to nobody, and left early.
The heart's function is to pump blood throughout your entire body continuously.
I function best when I have a clear deadline and someone checking in on my progress.
The function of a good story is to make you feel something, not just to entertain.
Without electricity, most of our modern conveniences simply won't function at all.

Common Phrases

function as
function of
in function
primary function
main function
social function
bodily function
function properly
function well
function key
function of time
function to do

Examples by Level

The function of a door is to open and close.
My phone doesn't function when the battery is dead.

She went to a big function at the hotel last night with her parents.
The function of a teacher is to help students learn new things.

I can't function properly without at least six hours of sleep, and I'm not exaggerating.
The function of this committee is to review complaints, but honestly they don't do much.

His ability to function in high-pressure situations is what made him valuable to the company.
The social function served as a networking opportunity, though most people just talked about work.

The function of language extends far beyond mere communication — it shapes how we think.
She struggled to function within the rigid hierarchies of corporate life, finding them suffocating.

What we often fail to recognize is that every institution's true function diverges sharply from its stated purpose.
The capacity to function authentically in a world of performative relationships remains one of the rarest human achievements.

Examples by Scenario

🏠 Everyday Life

My toaster stopped functioning last week and now I'm eating cold bread like some kind of caveman.
The function of my morning routine is to wake up without yelling at anyone, and I'm barely managing it.

💼 Workplace

Nobody really understands what my function is supposed to be in this department, including my manager.
The function of our weekly meetings is supposedly to align on priorities, but we just complain about the coffee.

📊 Business

The function of our new software is to streamline operations, though it's mostly just created more work.
Understanding the function of each department helps identify where bottlenecks are occurring in the supply chain.

🛒 Buying / Shopping

I spent thirty minutes reading reviews trying to figure out what the function of this gadget actually is.
The function of a good warranty is to give you peace of mind, but this one is basically useless.

✈️ Travel

I had no idea what the function of that button in the airplane bathroom was, so I just avoided it.
The function of a good travel guide is to help you find places tourists haven't ruined yet.

📚 Education

The teacher explained that the function of a metaphor is to help us understand complex ideas through comparison.
My daughter asked what the function of algebra was, and honestly I still don't have a good answer.

❤️ Relationships

We broke up because we stopped being able to function as a team — everything became a fight.
The function of trust in a relationship is everything, and once it's gone, there's not much left.

📰 News / Politics

The function of the media is supposed to be holding power accountable, but that's clearly not happening.
Economists debate whether the function of government is to regulate markets or let them run free.

💻 Technology

I still don't understand what the function of half these apps on my phone is supposed to be.
The function of artificial intelligence in healthcare could be revolutionary if we get the ethics right.

📝 Formal Writing

The primary function of this report is to document the findings of the six-month investigation into operational efficiency.
Research indicates that the function of sleep in memory consolidation is significantly more complex than previously understood.