Adjectifs de Valeur et de Signification - Adjectifs d’essentialité

required for a particular purpose or situation

requis

absolutely necessary or crucial, to the point that being replaced or substituted is not possible

indispensable

essential and cannot be avoided, as it must exist, happen, or be accomplished

nécessaire

very necessary for a particular purpose or situation

essentiel

extremely important or essential, often having a significant impact on the outcome of a situation

crucial

considered a necessary and important part of something

intégrant

related to the core and most important or basic parts of something

fondamental

absolutely necessary and of great importance

vital

having great importance and requiring immediate attention or action

impératif

useful to each other or enhancing each other's qualities when brought together

complémentaire

signifying a matter of deep concern, seriousness, or importance

extremely serious or urgent

having significant consequences or outcomes

requiring immediate attention due to something's urgency or importance

needing immediate action or attention

very important and necessary

necessary and must be fulfilled or obtained

forced to be done by law or authority

obligatoire

required or necessary as a result of a rule or law

obligatoire

ordered or required by a rule or law

obligatoire

forming the basis or essential framework of something

essential or central to the foundation or structure of a concept or system