difference; absence of agreement

conflict, disagreement

(an instance of) a difference in quality, size etc (between)

difference

(an instance of) being distinct; that which makes one thing different from another

differentiation; feature

the absence of unity

division

a sentence or phrase within another sentence, marked off by commas, dashes or brackets; round brackets () for this

digression

the state of not being the same, or not being the same at all times; a number or range of different things; a subdivision of a species

difference