Foster parent and Practical nurse

Foster parent noun - A person who acts as parent and guardian for a child in place of the child's natural parents but without legally adopting the child.

Practical nurse and foster parent are semantically related in cares for someone topic. In some cases you can use "Practical nurse" instead a noun phrase "Foster parent".

Practical nurse noun - A nurse who has enough training to be licensed by a state to provide routine care for the sick.

Foster parent and practical nurse are semantically related in cares for someone topic. You can use "Foster parent" instead a noun phrase "Practical nurse".