in vitro fertilization
Word Rarity
Rare
Frequency: 2.90 in modern English
35
Scrabble Score
20
Letters
6
Syllables
11
Unique Chars
Meaning
noun
The fertilization of an ovum by sperm outside of a woman's body; normally used as a treatment for infertility.
Countable; Uncountable
Example Sentences
- "In recent years, scientists have moved beyond in vitro fertilization. They are starting to assemble stem cells that can organize themselves into embryolike structures."