Sentences with Key

His ability to communicate effectively was a key factor in winning the debate.

The key takeaway from the conference was the importance of innovation in business strategies.

The detective found a mysterious key at the crime scene, hoping it would unlock the secrets of the case.

The ancient map contained a cryptic key to a hidden treasure buried deep within the jungle.

The pilot skillfully inserted the key into the ignition, starting the engines for takeoff.

Conservation of natural resources is key to preserving the planet for future generations.