Antonyms of adj postnatal

1 sense of postnatal

Sense 1
postnatal (vs. prenatal) (vs. perinatal), postpartum -- (occurring immediately after birth; "postnatal development")

prenatal (vs. perinatal) (vs. postnatal), antenatal, antepartum -- (occurring or existing before birth; "the prenatal period"; "antenatal care")
perinatal (vs. postnatal) (vs. prenatal) -- (occurring during the period around birth (5 months before and 1 month after); "perinatal mortality"; "perinatal care")

Similarity of adj postnatal

1 sense of postnatal

Sense 1
postnatal (vs. prenatal) (vs. perinatal), postpartum -- (occurring immediately after birth; "postnatal development")