The phrase
"extra pacifier" refers to having a spare or additional pacifier for a baby. It means having an extra comfort item that can be used if the original pacifier is lost or needs to be replaced.
Full definition
I try to always have
an extra pacifier.
If your baby is one of the millions, make sure you have
an extra pacifier in your baby emergency kit.
This may be a good time to add in a few things that you didn't have before, like newborn diapers,
an extra pacifier, and a nursing cover.
Always bring extra diapers, extra clothes and bibs, rags for if they spit up, and
an extra pacifier (in case their other pacifier gets lost or dirty).
Packing
an extra pacifier and extra clothes is a safe way to get out of a sticky situation with a crying or messy newborn.
It also has little pockets to keep nipple cream,
an extra pacifier or anything else you may need.
We also bring an extra pair of clothes,
extra pacifiers, a pacifier clip, and a few disposable changing pads.
Between
the extra pacifier and the option to attach to a lead linked to baby's shirt, you should never have to worry about running low on clean binkies.
We didn't pack
an extra pacifier and left the only one we had behind at a restaurant.