Nimotsu (荷物) refers to 'luggage,' 'baggage,' or a 'package.' It's anything you carry or send, such as bags for travel, shopping bags, or a parcel sent through the mail. For example, '荷物が多いですね' (You have a lot of luggage).

旅行の「荷物」や、送る「小包」などのことです。例：荷物が多いです。