older Antonyms

vernal schoolboyish fresher underage undeveloped kiddish moderner preadolescent newer more contemporary mineworker fledgling young youngish youthful latest baby-faced younger little league preteen man-child more recent more up-to-date currenter less venerable more unfamiliar more novel more innovative more modish more present less aging less historic less outmoded less superannuated less antiquated more modernistic more state-of-the-art less antediluvian less old-fashioned less past more cutting-edge more immature less aged more different less timeworn unripe adolescent childly current developing