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preterm

preterm

6 5.1
A baby born before 37 weeks of pregnancy
  • noun
  • /ˈpriːtɜrm/
  • Specialized
translation icon : prematuro
  • African American women's increased risk of preterm birth is a long-standing epidemiological enigma and a major public health problem.
  • preterm birth
  • preterm infants
  • preterm delivery

Examples

  • Much of this difference can be attributed to the neonatal period with higher rates of preterm deliveries.

    Academic text (2001)
  • And indeed African Americans have the highest rate of preterm birth in the nation.

  • Let me turn to preterm birth for a few minutes.

  • The outcome variables for this study were preterm delivery and low birthweight delivery.

    Academic text (2011)
  • Several studies have examined the effect of periodontal treatment on preterm birth and low birth weight outcomes.

    Academic text (2011)
  • The literature dealing with intervention programs with parents of preterm infants is limited.

    Academic text (2008)
  • Moreover, it contributes to the United States' poor international ranking in preterm births.

    Academic text (2011)
  • And across the globe, the incidence of preterm birth is increasing and many of those preemies will die in the hospital.

  • African American mothers with a lifelong residence in impoverished neighborhoods had a preterm birth rate of 18.7%.

    Academic text (2011)
  • Many health experts are concerned about the rise in preterm births in recent years.

Synonyms

preemie
vspreterm
  • Informal
8 8.0

A baby born before 37 weeks of pregnancy

is broader, meaning born before the usual expected time not only before 37 weeks
premature baby
vspreterm
5 3.1

A baby who is born before 37 weeks of pregnancy

is broader, meaning born before the usual expected time not only before 37 weeks
premie
vspreterm
  • Informal
1 8.4

A baby born too early before 37 weeks of pregnancy

is broader, meaning born before the usual expected time not only before 37 weeks
preterm baby
vspreterm
  • Specialized
1 3.9

A baby born before 37 weeks of pregnancy

is broader, meaning born before the usual expected time not only before 37 weeks
premature infant
vspreterm
1 4.0

A baby born before 37 weeks of pregnancy

is broader, meaning born before the usual expected time not only before 37 weeks
preterm infant
vspreterm
  • Specialized
1 4.4

A baby who is born before 37 weeks of pregnancy

is broader, meaning born before the usual expected time not only before 37 weeks

Compounds

preterm baby
  • Specialized
1 3.9

A baby born before 37 weeks of pregnancy

preterm infant
  • Specialized
1 4.4

A baby who is born before 37 weeks of pregnancy

How Early

preterm
  • Specialized
6 5.1
full-term
4 3.7

Surface Forms

preterm singular
preterms plural

Morphology

preterm = term (semi-transparent) = pre + term

The meaning is fairly clear as 'before term', but the medical use is somewhat specialized because 'term' here refers to the expected full length of pregnancy.

Etymology

Preterm comes from pre- 'before' and term 'end' or 'fixed time'. A preterm is a baby born before the usual end of pregnancy, which is why doctors use this word for an early-born infant.