Sentence:  Other equipment required was soap for hand washing and washing of <WSD>nappies</WSD>, a washing line for the drying of <WSD>nappies</WSD>,.... 
Meaning of the word marked with <WSD> tags:  An absorbent garment worn by a baby who does not yet have voluntary control of his or her bladder and bowels or by someone who is incontinent; a diaper.