Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Postquantum cryptography hinges on the belief that modern cybersecurity systems are built with crackable codes.

From Barron's • May 21, 2026

Hurston had complicated the job of any future biographer, Ms. Boyd wrote, by disguising “many truths of her life in a confounding but crackable code.”

From Washington Post • Feb. 15, 2022

They produce buggy malware and easily crackable encryption programs, said senior security researcher Kyle Wilhoit at security conference DerbyCon.

From BBC • Sep. 25, 2017

Any word found in the dictionary is easily crackable.

From The Guardian • May 11, 2013

"So I do," answered Olive, setting her cup down with crackable force.

From Six Girls A Home Story by Merrill, Frank T. (Frank Thayer)