Word: Preterm Infant
Definition: A "preterm infant" is a baby that is born before 37 weeks of pregnancy (gestation). A normal pregnancy lasts about 40 weeks, so a preterm infant is born too early.
Usage Instructions: - You can use "preterm infant" when talking about babies who are born early. This term is often used in medical contexts, such as in hospitals or by doctors.
Example: - "The hospital has a special care unit for preterm infants who need extra help."
Advanced Usage: - In medical discussions, you might hear about the specific challenges that preterm infants face, such as breathing problems or feeding difficulties.
Word Variants: - "Preterm" (adjective): This describes anything that happens before the normal term or due date, not just infants. - Example: "She gave birth to a preterm baby." - "Premature" (adjective): This is a synonym for "preterm" and can also describe babies born before they are fully developed. - Example: "The doctor explained the risks of having a premature birth."
Different Meanings: - "Preterm" can also refer to anything happening before a set time, not just related to pregnancy. - Example: "Preterm elections were held due to the political crisis."
Synonyms: - Premature infant - Early-term infant - Low-birth-weight baby (though this can refer to weight rather than gestation)
Idioms and Phrasal Verbs: - There aren’t specific idioms or phrasal verbs directly related to "preterm infant," but understanding phrases like "born too soon" can help convey a similar meaning. - Example: "He was born too soon and needed special care."
Summary: A "preterm infant" is a baby born before the usual 37 weeks of pregnancy.