pre·term 
(prētûrm′, prē-tûrm)
(prētûrm′, prē-tûrm)adj.
Occurring or appearing before the expected time at the end of a full-term pregnancy: preterm labor; a preterm infant.
n.
An infant born prematurely.
- nonresidence
- nonresidency
- nonresident
- nonresistance
- nonresistant
- nonrestrictive
- nonreturnable
- nonrigid
- nonscheduled
- nonsectarian
- nonsectarianism
- nonsedating
- nonself
- nonsense
- nonsense verse
- nonsensical
- nonsensicality
- nonsensically
- nonsensicalness
- non sequitur
- nonsexist
- nonsignificance
- nonsignificant
- nonsignificantly
- nonsked