Child Vs Infant Age. Baby can be used to refer to any child from birth to age 4 years old thus encompassing newborns infants and toddlers. Feed your baby slowly and patiently encourage your baby to try new tastes but without force and watch closely to see if he s still hungry.
When a human child learns to walk the term toddler may be used instead. However definitions may vary and may include children up to two years of age. The merriam webster dictionary simply says a newborn is a child who is recently born and does not put an upper limit to the term.
Generally the terms baby and child are considered the same however there is a clear cut difference between them.
Keep in mind that babies and children have growth spurts too which means that growth isn t always a gradual predictable process. It doesn t take long to develop the confidence and calm of an experienced parent. In terms of the newborn vs infant age an infant is a broader term that includes a newborn. Feed your baby slowly and patiently encourage your baby to try new tastes but without force and watch closely to see if he s still hungry.