The word "敏捷" is formed by combining the characters "敏" and "捷", each constructed with semantic and phonetic elements. "敏" consists of the radical "攵", indicating action, and the phonetic component "每", contributing to its sound and meaning of quickness. "捷" includes the hand radical "扌", also associated with action, and the phonetic "疌", lending its sound and sense of swiftness. Together, these characters create a compound word where both components emphasize speed and agility through their individual formations.