n. A woman who is pregnant for the first time, or who has been pregnant once.
The Century Dictionary and Cyclopedia
n. A woman pregnant for the first time.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. (obstetrics) a woman who is pregnant for the first time
Word Usage
"At ninety, Sarah was unquestionably a woman whom a modern obstetrician would call an elderly primigravida, a term that includes all women over thirty-fiveānot just nonagenarians."