ଅର୍ଥ : Anything that is not essential.
ଉଦାହରଣ :
They discarded all their inessentials.
ସମକକ୍ଷ : inessential
Anything indispensable.
Food and shelter are necessities of life.ଅର୍ଥ : Not of prime or central importance.
ଉଦାହରଣ :
Nonessential to the integral meanings of poetry.
The character's motives remain accidental to the plot.
ସମକକ୍ଷ : accidental, incidental