Sentence:  Then on the fifth day, at the first sleep of the day, remove the <WSD>dummy</WSD> and follow my settling guide for your baby′s age. You should throw all her <WSD>dummies</WSD> in the bin to ensure you are not tempted to use them again – even outside sleep times. 
Meaning of the word marked with <WSD> tags:  A "dummy teat"; a plastic or rubber teat used to soothe or comfort a baby; a pacifier. (from 20th c.)