4 words in this vocabulary list
noun a condition of being distended, especially an abnormal swelling or increase in size
noun a factor that can cause an immune response in certain situations, such as during pregnancy
noun a compound word formed by combining 'crowd' and 'birthing', referring to a method of childbirth where a large group of people support the laboring mother
noun the part of the body of a vertebrate containing the digestive organs; the belly.