validness

the validity of the study was questioned due to the small sample size.

we need to assess the validity of these claims before accepting them.

the contract's validity expires on december 31st.

the court challenged the validity of the search warrant.

it's crucial to ensure the validity of the data collected.

the passport's validity is only for six months.

the software's validity depends on the operating system.

the insurance policy's validity starts on january 1st.

the company investigated the validity of the employee's alibi.

the scientific community debated the validity of the new theory.

we questioned the validity of their reasoning and conclusions.