de rigueur (Meaning)

Wordnet

de rigueur (s)

required by etiquette or usage or fashion

Webster

According to strictness (of etiquette, rule, or the like); obligatory; strictly required.

In some social circles, wearing designer labels is considered de rigueur.
At formal events, adherence to the dress code is de rigueur.
Following proper etiquette is de rigueur when attending high-profile gatherings.
In certain industries, having a graduate degree is considered de rigueur for career advancement.
In culinary circles, using fresh, locally sourced ingredients is de rigueur for high-end restaurants.
A stylish appearance is de rigueur for those working in the fashion industry.
In diplomatic circles, mastering multiple languages is often deemed de rigueur.
For many job applicants, submitting a well-written cover letter is considered de rigueur.
A flawless performance is de rigueur for professional athletes competing at the highest level.
In academic settings, citing reputable sources is de rigueur to maintain credibility in research.

required by etiquette or usage or fashionAccording to strictness (of etiquette, rule, or the like); obligatory; strictly required.

satisfactory, correct, proper,polite, nice, respectable, acceptable, gracious, elegant, formal

indecent, intolerable, unacceptable, unseemly, informal,inappropriate, unbecoming, intolerable, unacceptable, improper

In some social circles, wearing designer labels is considered de rigueur.

At formal events, adherence to the dress code is de rigueur.

Following proper etiquette is de rigueur when attending high-profile gatherings.

In certain industries, having a graduate degree is considered de rigueur for career advancement.