Make sentences with the following:

Out and out" is an idiomatic expression that means completely or entirely. Here's an example sentence using this phrase:

She was an out and out professional, always giving her best effort to every task she was assigned.

"Eat the humble pie" is an idiomatic expression that means to admit your mistake or defeat and apologize humbly. Here's an example sentence using this phrase:

After realizing his error in judgment, he had to eat the humble pie and apologize to his colleagues for his inappropriate behavior.

"Look down upon" is an idiomatic expression that means to view someone or something with a feeling of superiority or contempt. Here's an example sentence using this phrase:

She always looked down upon her coworkers, thinking that she was the only competent one in the office.

"By dint of" is an idiomatic expression that means through hard work or effort. Here's an example sentence using this phrase:

By dint of her persistence and dedication, she was able to earn the promotion she had been working towards for years.