Coltishly is an adverb that describes a behavior or movement that is youthful, energetic, and playful. Synonyms for coltishly include friskily, jauntily, sprightly, gaily, vivaciously, and merrily. These words convey a sense of lightheartedness, joyfulness, and enthusiasm that is often associated with youth and exuberance. Other synonyms for coltishly include playfully, sportively, gracefully, and buoyantly. Each word has its own unique nuance, but they all capture the essence of a lively and carefree demeanor. Whether galloping through a meadow or simply enjoying the moment, these synonyms for coltishly capture the youthful spirit of a playful and adventurous soul.