in vitro

[in vee-troh] / ɪn ˈvi troʊ /

ADJECTIVE

artificial

Synonyms

WEAK

artificial insemination outside the womb test-tube

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Then there are the costs of in vitro fertilization and egg and embryo storage that can accompany later-in-life pregnancies.

From The Wall Street Journal • Jun. 7, 2026

In late 2023, CooperSurgical recalled three lots of embryo culture solution used for in vitro fertilization.

From Barron's • Jun. 5, 2026

Right now, they are pursuing in vitro fertilization, which requires many doctor’s appointments.

From MarketWatch • May 13, 2026

Earlier studies have linked them to a range of biological effects, including antifungal and anticancer activity observed both in vitro and in vivo.

From Science Daily • May 7, 2026

When these failed, Dr. Rosen advised in vitro fertilization.

From "The Kite Runner" by Khaled Hosseini