The origin of the idiom "hold the key to something" is not tied to a specific historical event or cultural reference. It is a metaphorical expression that has evolved over time based on the literal concept of keys and their role in unlocking or accessing locked spaces or objects. As language developed, this literal meaning was extended metaphorically to represent knowledge, information, or control that is essential for understanding or resolving a situation.  This expression is used when emphasizing the significance of possessing crucial insights or understanding that can influence the outcome or direction of a situation.

What is the origin of the idiom "hold the key to something" and when to use it?

a926338e144d57b1ea73ef716fa01ee9be17bc8d50dda0625d5acebc196531f8

to [hold] the key to {sth}

https://tts.langeek.co/read?text=dG8gaG9sZCB0aGUga2V5IHRvIHNvbWV0aGluZw&hash=3f97c8312fd0796779663da3c207c5057f1dd409&lang=en&cache-only=0&driver=googletts

Definition och betydelse av "hold the key to something "på engelska

Download Mobile App