differ — to be unlike, dissimilar, or distinct in nature or qualities (often followed by from): The two writers differ greatly in their perceptions of the world. Each writer's style differs from that of another.
fail — to fall short of success or achievement in something expected, attempted, desired, or approved: The experiment failed because of poor planning.
disagree — to fail to agree; differ: The conclusions disagree with the facts. The theories disagree in their basic premises.
inconsistent — lacking in harmony between the different parts or elements; self-contradictory: an inconsistent story.
variable — apt or liable to vary or change; changeable: variable weather; variable moods.
biased — If someone is biased, they prefer one group of people to another, and behave unfairly as a result. You can also say that a process or system is biased.
biassed — a particular tendency, trend, inclination, feeling, or opinion, especially one that is preconceived or unreasoned: illegal bias against older job applicants; the magazine’s bias toward art rather than photography; our strong bias in favor of the idea.
disproportionate — not proportionate; out of proportion, as in size or number.
unfair — not fair; not conforming to approved standards, as of justice, honesty, or ethics: an unfair law; an unfair wage policy.
unjust — not just; lacking in justice or fairness: unjust criticism; an unjust ruler.
unmatched — a person or thing that equals or resembles another in some respect.
varying — to change or alter, as in form, appearance, character, or substance: to vary one's methods.
partial — being such in part only; not total or general; incomplete: partial blindness; a partial payment of a debt.
prejudiced — an unfavorable opinion or feeling formed beforehand or without knowledge, thought, or reason.
noun equal
difference — the state or relation of being different; dissimilarity: There is a great difference between the two.
opposite — situated, placed, or lying face to face with something else or each other, or in corresponding positions with relation to an intervening line, space, or thing: opposite ends of a room.
original — belonging or pertaining to the origin or beginning of something, or to a thing at its beginning: The book still has its original binding.
inferior — lower in station, rank, degree, or grade (often followed by to): a rank inferior to colonel.
