ovulate

1 of 2

verb

ovulated; ovulating; ovulates

transitive + intransitive

: to release a mature ovum during ovulation : to discharge an egg cell from an ovary
… women don't necessarily have textbook cycles—they may ovulate on day 8 in a short cycle, for example, or on day 20 in a long one—so predicting fertility can be a lottery.Judith N. Schwartz
The twins came from a single embryo, as normally results when a mare ovulates and is bred.The Chronicle of the Horse
Large male canines usually function in inter-male competition for ovulating females …David D. Arter
To initiate embryo transfer a female animal is given a fertility drug that causes her to ovulate several eggs at one time.Noel Vietmeyer
A woman is born with a finite number of eggs, which gradually get ovulated or die off as she ages.Claudia Kalb

ovulate

2 of 2

adjective

ovu·​late ˈä-vyə-ˌlāt How to pronounce ovulate (audio) ˈō- How to pronounce ovulate (audio)
-lət
botany
: bearing an ovule (see ovule sense 1)
ovulate pine cones

Examples of ovulate in a Sentence

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.
Verb
This is very common in adolescents who are just starting to ovulate and menstruate. Corey Whelan, Verywell Health, 4 Nov. 2024 To be sure those eggs don’t fully ovulate (and pop out of your ovaries) before your doctor can retrieve them, your surgery will usually be scheduled for just about 35 to 36 hours after your trigger shot—so your eggs are completely mature but also still easily accessible. Erica Sloan, SELF, 4 Oct. 2024 In some cases, a woman doesn’t make enough of the hormones needed to ovulate. Hannah Yasharoff, USA TODAY, 22 Sep. 2024 The clinic also offers natural-cycle IVF, which uses the single egg that a woman ovulates each month for fertilization and transfer. Sushma Subramanian, The Atlantic, 23 Aug. 2024 See all Example Sentences for ovulate 

Word History

Etymology

Verb

ovule or its source, Medieval Latin ōvulum + -ate entry 4

Adjective

ovule + -ate entry 3

First Known Use

Verb

1851, in the meaning defined above

Adjective

circa 1890, in the meaning defined above

Time Traveler
The first known use of ovulate was in 1851

Dictionary Entries Near ovulate

Cite this Entry

“Ovulate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ovulate. Accessed 28 Nov. 2024.

Kids Definition

ovulate

verb
ovulated; ovulating
: to produce eggs or release them from an ovary
ovulation
ˌäv-yə-ˈlā-shən
ˌōv-
noun

Medical Definition

ovulate

verb
ovu·​late ˈäv-yə-ˌlāt How to pronounce ovulate (audio)
also
ˈōv- How to pronounce ovulate (audio)
ovulated; ovulating; ovulates

transitive + intransitive

: to release a mature ovum during ovulation : to discharge an egg cell from an ovary
Some women ovulate regularly but fail to conceive after more than a year of unprotected intercourse and so are considered to be subfertile.Edward Hughes et al., Cochrane Database of Systematic Reviews
In this way, the dominant follicle signals its readiness to ovulate through the ability to produce large amounts of estrogen.Diane M. Duffy et al., Endocrine Reviews
Older women are more likely to ovulate eggs that are aneuploid.Julie A. Merriman et al., Biology of Reproduction
When implantation of a conceptus does not occur in ovulating women, the corpus luteum involutes, and the concentrations of circulating estrogen and progesterone decline.Bryan D. Cowan et al., The New England Journal of Medicine

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