unreplaceable

• Décrit quelque chose ou quelqu'un qui ne peut pas être remplacé ou échangé contre un autre.

Describes something or someone that cannot be replaced or substituted.

1. Impossible to replaceB2formal

   Describes something or someone that cannot be substituted or exchanged for another.

   irremplaçable

   • Her expertise in the field is truly unreplaceable.
   • The original painting is considered unreplaceable by art collectors.
   • He felt that his role in the team was unreplaceable.

   Synonymesinimitableirreplaceablematchlesspeerlessuniqueunparalleled

   Antonymesexpendableinterchangeablereplaceablesubstitutable