The word "more tackled" can be replaced with numerous synonyms that convey the same meaning i.e. having dealt with a difficult problem or situation effectively. For instance, the word "conquered" can be used instead of "more tackled" to describe a situation where one has overcome a challenging task. Similarly, the word "addressed" can also be used to convey the same meaning. Other synonyms for "more tackled" include "resolved," "managed," "handled," and "dealt with." These words all imply a sense of control and mastery over a situation or problem. By using these synonyms, you can add variety and precision to your language while conveying the same message.