The antonyms for the word "more unfocused" could be "more concentrated," "more focused," "more attentive," "more alert," "more diligent," "more determined," "more direct," "more exact," "more precise," "more purposeful," "more resolute," and "more steadfast." These words describe the opposite of being unfocused or distracted and imply a greater level of attentiveness and detail orientation. A person who is "more concentrated" is more focused on the task at hand and less likely to be easily distracted or unfocused. In contrast, a person who is "more unfocused" lacks the ability to pay attention to one thing at a time, leading to a lack of productivity and efficiency.