Based on the hints provided, it seems like the word you're looking for is "common." Here's how the hints lead to this conclusion:
First word hint: "This word is used in common for all meanings."
- The word "common" fits this hint perfectly because it is used to describe something that is shared or general to all.
Second hint: "Shall we demonstrate great reasoning skills like a detective?"
- This hint suggests using logical deduction, which is a common skill among detectives.
Third hint: "The word in the OO part is the correct answer."
- If "OO" represents the word we're looking for, and it's included in the meaning of all words, "common" fits because it is often part of the definition of many words (e.g., common sense, common knowledge, common ground).
Meaning hints:
- The hints suggest looking at the meanings of words, and "common" is a word that can be found in various contexts and definitions, making it a likely candidate.
Therefore, the answer to the quiz is "common."