precedent
/ˈprɛsɪdənt/Definitions
1. noun
An action or decision taken in a previous case that is used as a guide or basis for deciding a similar case; a previous instance or case used as a guide or basis for deciding a similar one.
“The judge cited the recent court case as a precedent for her decision.”
2. noun
A person who has held a high office before; especially, the chief of state in the United States, the British Empire, or a similar country.
“The former president was known for his wise leadership and was often referred to as a precedent for future leaders.”
3. verb
To set an example or establish a rule or standard.
“The company’s decision to adopt environmentally friendly practices will set a precedent for other businesses in the industry.”
4. verb
To go before or precede something.
“The sun will precede the dawn, rising just before the sky lightens.”