Final answer:
A multigravida is a woman who has been pregnant two or more times. option a.
Step-by-step explanation:
A multigravida is a term used in the medical and healthcare field to describe a woman. The correct answer to the question is a) has been pregnant two or more times. This term is distinct from a primigravida, who is a woman that is pregnant for the first time. Conversely, a woman who has never been pregnant is referred to as a nulligravida, and a woman who has been pregnant one time is known as a primigravida. The term multigravida does not specify the number of deliveries or outcome of previous pregnancies, merely the number of times a woman has been pregnant.