As adjectives the difference between unanimous and nonunanimous

is that unanimous is based on unanimity, assent or agreement while nonunanimous is not unanimous.

As adjectives the difference between nitrogenous and nonnitrogenous

is that nitrogenous is of, relating to, or containing nitrogen while nonnitrogenous is not nitrogenous.

As adjectives the difference between mechanistic and nonmechanistic

is that mechanistic is having the impersonal and automatic characteristics of a machine while nonmechanistic is not mechanistic.

As adjectives the difference between measurable and nonmeasurable

is that measurable is able to be measured while nonmeasurable is not measurable.

As a noun measurable

is that which can be measured; a metric.

As adjectives the difference between mainstream and nonmainstream

is that mainstream is used or accepted broadly rather than by a tiny fraction of a population or market while nonmainstream is not mainstream.

As a noun mainstream

is that which is common; the norm.

As a verb mainstream

is to educate (a disabled student) together with non-disabled students.

Fringe is a synonym of nonmainstream.

As adjectives the difference between fringe and nonmainstream

is that fringe is outside the mainstream while nonmainstream is not mainstream.

As a noun fringe

is a decorative border.

As a verb fringe

is to decorate with fringe.

As adjectives the difference between privileged and nonprivileged

is that privileged is having special privileges while nonprivileged is not privileged.

As a verb privileged

is past tense of privilege.

As adjectives the difference between lineal and nonlineal

is that lineal is lineal while nonlineal is not lineal.

As nouns the difference between book and nonbook

is that book is book while nonbook is that which is not a book.

As adjectives the difference between asynchronous and nonsynchronous

is that asynchronous is not synchronous; occurring at different times while nonsynchronous is not synchronous.