The meaning of ASSERTION is the act of asserting or something that is asserted. How to use assertion in a sentence.

ASSERTION definition: a positive statement or declaration, often without support or reason. See examples of assertion used in a sentence.

ASSERTION definition: 1. a statement that you strongly believe is true: 2. a statement that you strongly believe is…. Learn more.

2 meanings: 1. a positive statement, usually made without an attempt at furnishing evidence 2. the act of asserting.... Click for more definitions.

assertion (əˈsɜːʃən) n 1. a positive statement, usually made without an attempt at furnishing evidence 2. the act of asserting

as•ser•tion (ə sûr′ shən), n. a positive statement or declaration, often without support or reason: a mere assertion; an unwarranted assertion. an act of asserting.

Assertion definition: Something declared or stated positively, often with no support or attempt at proof.