After her workout, she always reaches for a functional beverage to replenish electrolytes and support recovery.

Theoretical physicists analyzed the beta functions to determine the fixed points of the renormalization group.

To forecast consumer spending, the economist estimated the consumption function using recent data on income and saving.

Economists compared several consumption functions to determine which best explained post-recession spending patterns.

Many people now choose functional foods to help support their immune systems.

After the surgery, her functional reserves were severely reduced, requiring a longer rehabilitation period.

Her portfolio includes many functional works that combine aesthetic form with practical purpose.

When analyzing a sentence, linguists pay close attention to function words.

When normalizing the database schema, understanding functional dependencies is essential to eliminate redundancy.

When the security analyst traced the exploit, they discovered that the sink function accepted untrusted input and executed it without proper sanitization.