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a quantum leap

Idiom Science

Meaning

a big and sudden improvement

Example Sentences

"This discovery is a quantum leap in medical research."

Related Expressions

Keep a cool head

to remain calm and not get too emotional

lock and key

completely secured or protected

step up

to take responsibility or action when needed

flash of genius

a sudden brilliant idea or solution

sow the seeds of something

to begin a process that leads to a result

throw one's hat into the ring

to announce one’s candidacy for a position or to join a cont...