What is the antonyms of unnecessarily?

unnecessary. Antonyms: essential, indispensable, inevitable, infallible, necessary, needed, needful, required, requisite, unavoidable, undeniable. Synonyms: casual, contingent, needless, non-essential, optional, useless, worthless.

What does it mean to disconfirm someone?

transitive verb. : to deny or refute the validity of.

What are some antonyms for indefinite?

antonyms for indefinite

• bounded.
• definite.
• finite.
• limited.
• certain.
• distinct.
• sure.

How do you use disconfirm in a sentence?

verb. Show that (a belief or hypothesis) is not or may not be true. ‘If reality was going to be in such poor form as to disconfirm their belief, they would find a way to make belief and reality match. ‘

How do you say unnecessary nicely?

In this page you can discover 67 synonyms, antonyms, idiomatic expressions, and related words for unnecessary, like: needless, unessential, uncalled-for, irrelevant, unwarranted, redundant, superfluous, exorbitant, inessential, gratuitous and objectionable.

What words are unnecessary?

Synonyms & Antonyms of unnecessary

• dispensable,
• gratuitous,
• inessential,
• needless,
• nonessential,
• uncalled-for,
• unessential,
• unwarranted.

What is the opposite word of confirm?

What is the opposite of confirm?

deny	confute
nullify	quash
rebuff	refute
reject	reprobate
repudiate	repulse

What is negative Disconfirmation?

Positive disconfirmation occurs when performance is perceived to be better than the predetermined expectations. Finally, negative disconfirmation occurs when performance is lower than expectations. Of course, negative disconfirmation leads to dissatisfied or unhappy customers.