Most comparatives are formed by the addition of the endings:- ija(f),iji(m),ije(n) to the indefinite adjective.

The superlative is formed by the addition of the prefix - naj to the comparative. Examples:

ii) Comparison of adverbs

Comparison of regular adverbs :

jako/strong	jae/stronger	najjae/ strongest
drago	drae	najdrae
teko/heavy	tee/heavier	najtee/ heaviest

Comparison of irregular adverbs:

dobar/good	bolji/better	najbolji/the best
velik/big	vei/bigger	najvei/the biggest
mnogo/a lot	vie/more	najvie/the most
malo/little	manje/less	najmanje/least
loe/bad	gore/worse	najgore/the worst