easy / amiable / to change / to exchange / prefix corresponding to the English adjective suffix "-able" or "-ible" / abbr. for 易經|易经[Yi4 jing1], the Book of Changes
if you take too big a stride, you could easily rip your balls (catchphrase) (line spoken by actor 葛優|葛优[Ge3 You1] in the 2010 action comedy movie 讓子彈飛|让子弹飞[Rang4 Zi3 dan4 Fei1]) / (fig.) take things one step at a time