Synonyms of the word

asseveration

• n. An earnest affirmation or declaration of support.

assertion

• n. The act of asserting, or that which is asserted; positive declaration or averment; affirmation; statement…
• n. A statement or declaration which lacks support or evidence.
• n. Maintenance; vindication.
• n. (computing) A statement in a program asserting a condition expected to be true at a particular point,…

averment

• n. The act of averring, or that which is averred; positive assertion.
• n. verification; establishment by evidence.
• n. A positive statement of facts; an allegation; an offer to justify or prove what is alleged.

declaration

• n. A written or oral indication of a fact, opinion, or belief.
• n. A list of items for various legal purposes, e.g. customs declaration.
• n. The act or process of declaring.
• n. (cricket) The act, by the captain of a batting side, of declaring an innings closed.
• n. (law) In common law, the formal document specifying plaintiff’s cause of action, including the facts necessary…
• n. (computing) The specification of a variable's type.