assertion

As a verb affirm

is to agree, verify or concur; to answer positively.

As a noun assertion is

the act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement asserted; position advanced.

As nouns the difference between assertion and comparison

is that assertion is the act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement asserted; position advanced while comparison is the act of comparing or the state or process of being compared.

As nouns the difference between confidence and assertion

is that confidence is passive self-assurance while assertion is the act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement asserted; position advanced.

As a noun assertion

is the act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement asserted; position advanced.

As a verb confirm is

to strengthen; to make firm or resolute.

As nouns the difference between opinion and assertion

is that opinion is a belief that a person has formed about a topic or issue while assertion is the act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement asserted; position advanced.

As a verb opinion

is to have or express as an opinion.

As nouns the difference between assertion and policy

is that assertion is the act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement asserted; position advanced while policy is (obsolete) the art of governance; political science or policy can be a contract of insurance.

As a verb policy is

to regulate by laws; to reduce to order.

As nouns the difference between assertion and truth

is that assertion is the act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement asserted; position advanced while truth is the state or quality of being true to someone or something.

As a verb truth is

to assert as true; to declare, to speak truthfully.

As nouns the difference between assertion and fact

is that assertion is the act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement asserted; position advanced while fact is action; the realm of action.

As an interjection fact is

used before making a statement to introduce it as a trustworthy one.

As an initialism FACT is

federation Against Copyright Theft.

As an adjective assertive

is boldly self-assured; confident without being aggressive.

As a noun assertion is

the act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement asserted; position advanced.

As nouns the difference between assertion and attestation

is that assertion is the act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement asserted; position advanced while attestation is a thing that serves to bear witness, confirm, authenticate, validation, verification, documentation.