To assert means to

A.put into words forcefully
b.pass along stories quickly
C.compliment someone often
D.explain something completely
A?

Right.

To find the answer to this question, we can analyze the meaning of the word "assert" and look for clues within the given options.

The word "assert" means to state clearly, confidently, and forcefully. It is often used when expressing one's beliefs, opinions, or feelings in a strong and assertive manner.

Option A states, "put into words forcefully." This aligns perfectly with the definition of "assert," as it suggests expressing something clearly and confidently.

Option B, "pass along stories quickly," does not directly relate to the meaning of "assert" as it focuses on the speed of storytelling rather than the act of strongly and forcefully stating something.

Option C, "compliment someone often," does not accurately capture the meaning of "assert." While compliments can be expressed assertively, the act of complimenting someone often does not define the core meaning of "assert."

Option D, "explain something completely," does not precisely represent the meaning of "assert." Although explanations can be given assertively, the act of explaining something completely does not inherently imply assertiveness.

Considering the analysis, option A, "put into words forcefully," is the most suitable answer that aligns with the definition of "assert."