doormat; shoe-wiping mat
Refers to a mat placed at an entrance for wiping shoes. Can also refer to a cloth used for the same purpose.
玄関の靴拭きで泥を落としてください。
Please wipe the mud off your shoes on the doormat at the entrance.
Compound of 靴 (shoe) and 拭き (wiping), from the verb 拭く (to wipe).