pregnancy

noun

preg·​nan·​cy ˈpreg-nən(t)-sē How to pronounce pregnancy (audio)
plural pregnancies
Synonyms of pregnancynext
1
: the quality of being pregnant (as in meaning)
2
: the condition of being pregnant : gestation
3
: an instance of being pregnant

Examples of pregnancy in a Sentence

an elephant's pregnancy can last almost a year
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Their big family update came after a difficult year for the parents, who publicly shared that Natalie experienced three pregnancy losses in 2025. Zoey Lyttle, PEOPLE, 3 July 2026 Common wisdom also held that birthmarks were caused by the mother’s experience during pregnancy. Katherine Ott, The Conversation, 2 July 2026 It’s often deployed in monitoring the development of a fetus during pregnancy and can have diagnostic uses as well. Joshua P. Cohen, Forbes.com, 2 July 2026 The airline deemed her too far along in her pregnancy to board her flight back home to England. Marcus Thompson Ii, New York Times, 2 July 2026 See All Example Sentences for pregnancy

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of pregnancy was in the 15th century

Browse Nearby Words

Cite this Entry

“Pregnancy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pregnancy. Accessed 4 Jul. 2026.

Kids Definition

pregnancy

noun
preg·​nan·​cy ˈpreg-nən(t)-sē How to pronounce pregnancy (audio)
plural pregnancies
: the condition of being pregnant : gestation

Medical Definition

pregnancy

noun
preg·​nan·​cy ˈpreg-nən-sē How to pronounce pregnancy (audio)
plural pregnancies
1
: the condition of being pregnant
2
: an instance of being pregnant

More from Merriam-Webster on pregnancy

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster