5 words in this vocabulary list
noun a car at the rear of a freight train, used as an office or for accommodation for the train crew
noun a small container, typically in the shape of a pig, used for saving coins
noun an object, especially a toy, used for play or recreation
noun a small, round, segmented creature, such as a pill bug or sow bug
adjective describing something that is round and chubby in shape
noun a correctional facility or jail
adjective slow or sluggish