IPA: /ˈɡriːvənt/
KK: /ˈɡriːvənt/
A person who makes a formal complaint or grievance, often in a legal or workplace context.
The grievant filed a complaint against the company for unfair treatment.
Grievant is derived from the Old French word 'grevant', which means 'one who grieves' or 'sorrowful'. The root 'grieve' comes from the Latin 'gravare', meaning 'to burden' or 'to weigh down'. The suffix '-ant' indicates a person who performs an action. Thus, a grievant is a person who is burdened by grief or sorrow.
Think of someone who is 'burdened' ('gravare') by their feelings of sadness — that's why a grievant is a person who grieves.