ˈkɛəfɹiː kɛɹˈfɹi ˈdɛədɛvəl ˈfɹiːˌ(h)wiːlɪŋ ˈfɹiˌ(h)wilɪŋ ˌhɛəɹəmˈskɛəɹəm ˌhɛəɹəmˈskɛəɹəm ˌhɛəɹəmˈskɛəɹəm ˈluːnətɪk ˈpɛlˈmɛl

in a wild or reckless manner dashing harum-scarum all over the place running pell-mell up the stairs cheerfully irresponsible carefree with his money freewheeling urban youths had a harum-scarum youth a reckless impetuous irresponsible person