Exchange Server was initially Microsoft's internal mail server. The first version of Exchange Server to be published outside Microsoft was Exchange Server 4.0. Exchange initially used the X.400 directory service but switched to Active Directory later. Versions 4.0 and 5.0 came bundled with an email client called Microsoft Exchange Client.
Definition of pareidolia in the English dictionary. The definition of pareidolia in the dictionary is the imagined perception of a pattern or meaning where it does not actually exist, as in considering the moon to have human features.
Gravida and para are medical terms that relate to pregnancy and birth. Gravida describes the total number of confirmed pregnancies that a woman has had, regardless of the outcome. Parity is defined as the number of births that a woman has had after 20 weeks gestation. If a woman gives birth to more than one baby from a pregnancy, the pregnancy and birth are only counted once.