Synonyms of the word

inappropriate

• adj. Not appropriate; not suitable for the situation, time, or place.

improper

• adj. unsuitable to needs or circumstances; inappropriate; inapt.
• adj. Not in keeping with conventional mores or good manners; indecent or immodest.
• adj. Not according to facts; inaccurate or erroneous.
• adj. Not consistent with established facts; incorrect.
• adj. Not properly named; See, for example, improper fraction.
• adj. (obsolete) Not specific or appropriate to individuals; general; common.
• v. (obsolete, transitive) To appropriate; to limit.
• v. (obsolete) To behave improperly.

incompatible

• adj. Of two things: that cannot coexist; not congruous because of differences; irreconcilable; disagreeing.
• adj. (chemistry) Incapable of being together without mutual reaction or decomposition, as certain medicines.
• n. (medicine, chemistry, chiefly in the plural) An incompatible substance; one of a group of things that…
• n. (philosophy) A consequent of a contrary.

incongruous

• adj. Not similar or congruent; not matching or fitting in.
• adj. (mathematics) Of two numbers, with respect to a third, such that their difference can not be divided by…

malapropos

• adj. out of place; inappropriate.

unbefitting

• adj. Not befitting; not appropriate to.

unfitting

• adj. That is not fitting for its purpose.
• adj. Improper.

unsuitable

• adj. Not suitable; unfit; inappropriate.

wrong

• adj. Incorrect or untrue.
• adj. Asserting something incorrect or untrue.
• adj. Immoral, not good, bad.
• adj. Improper; unfit; unsuitable.
• adj. Not working; out of order.
• adj. Designed to be worn or placed inward; as, the wrong side of a garment or of a piece of cloth.
• adj. (obsolete) Twisted; wry.
• adv. (informal) In a way that isn't right; incorrectly, wrongly.
• n. Something that is immoral or not good.
• n. An instance of wronging someone (sometimes with possessive to indicate the wrongdoer).
• n. The incorrect or unjust position or opinion.
• n. The opposite of right; the concept of badness.
• v. To treat unjustly; to injure or harm.
• v. To deprive of some right, or to withhold some act of justice.
• v. To slander; to impute evil to unjustly.