Generally speaking, clothing which was produced before the 1920s is referred to as antique clothing and clothing from the 1920s to 20 years before the present day is considered vintage.[1] Retro, short for retrospective, or "vintage style" usually refers to clothing that imitates the style of a previous era. Reproduction, or repro, clothing is a newly made copy of an older garment. Clothing produced more recently is usually called modern or contemporary fashion. Opinions vary on these definitions.