👉 Mastered is a phrase that refers to something having been fully or entirely mastered in some way. It typically implies an experience where one has achieved a high level of proficiency, understanding, or mastery over a particular skill, topic, or activity. This can involve various levels of expertise, such as technical skills, personal development, or creative pursuits. For example, someone might say they "mastered" a piece of music, which means that they have become proficient in playing the instrument and can perform it
