"More light-footed" implies nimbleness, agility, and gracefulness. Its antonyms would be "clumsy," "awkward," and "clumsy-footed." These words suggest a lack of coordination and finesse, making it challenging to move smoothly and gracefully. Clumsiness can occur due to various reasons, such as lack of physical fitness, poor balance or coordination, or carrying too much weight.
Antonyms for "more light-footed" also encompass a sense of discomfort and tension in the body, causing people to move hesitantly and slowly. Such a lack of confidence in movement can make even the most trivial tasks challenging to perform. Being light-footed is desirable, especially for athletes and dancers, as it allows them to execute their moves with ease and elegance.