nurse A1

/nɝs/ to try to cure by special care of treatment, of an illness or injury

nursery B2

/ˈnɝsəɹi/ A place where nursing (“breastfeeding”) or the raising of children is carried on.

nutritious B1

/nuːˈtɹɪʃəs/ Salutary.

nourish B2

/ˈnʌɹ.ɪʃ/ To feed and cause to grow; to supply with food or other matter which increases weight and promotes health.

nutrient B1

/ˈnuː.tɹi.ənt/ A source of nourishment, such as food, that can be metabolized by an organism to give energy and build tissue.