Partial breastfeeding is mostly breastfeeding but with the addition of occasional bottles of formula, water, juices or herbal teas. (child-encyclopedia.com)
Once your breastfeeding routine is well established occasional bottles and pacifier use is fine. (lovingmomentsbras.com)
If you breastfeed most of the time but give occasional bottles of pumped milk, you'll probably still sleep in a breastfeeding cuddle curl, and your baby will most likely stay at chest level. (breastfeedingtoday-llli.org)