小马似的,轻佻的,不受拘束的
Coltish \Colt"ish\, a. Like a colt; wanton; frisky. He was all coltish, full of ragery. --Chaucer. -- {Colt"ish*ly}, adv. -- {Colt"ish*ness}, n.
coltish adj : given to merry frolicking; "frolicsome students celebrated their graduation with parties and practical jokes" [syn: {frolicsome}, {frolicky}, {rollicking}, {sportive}]