A fetus or foetus (/ˈfiːtəs/; plural fetuses, feti, foetuses, or foeti) is the unborn offspring that develops from an animal embryo.
Which is correct foetus or fetus?
The spelling fetus is the preferred spelling in the medical world, regardless of location. It is used by virtually all biomedical journals. Therefore it is also the preferred spelling on Radiopaedia and we never use the spelling foetus.
What is the singular of fetus?
The plural of fetus is fetuses or, less commonly, feti. Female fetuses tend to weigh less than males, at full term.
What do fetuses mean?
Listen to pronunciation. (FEE-tus) In humans, an unborn baby that develops and grows inside the uterus (womb). The fetal period begins 8 weeks after fertilization of an egg by a sperm and ends at the time of birth.
How do you use fetus in a sentence?
How to use fetus in a sentence
The incident happened at Hamad international airport in Doha earlier this month after a fetus was discovered in an airport bathroom. About 1 percent happen after the fetus reaches the point of viability.
When was the term fetus first used?
The term has been around for quite a while. In 1828, Noah Webster’s definition was “the young of viviparous (Latin vivus: alive and pario: to bear) animals in the womb, after it is perfectly formed.”
Is fetus British spelling?
Fetus’ is the preferred spelling in the BMJ and most other publications. Oxford Dictionaries lists foetus as a “variant spelling of fetus (chiefly in British non-technical use)”.
How do you spell fetus in UK?
In technical usage fetus is now the standard spelling throughout the English-speaking world, but foetus is still found in British English outside technical contexts. At the foetus entry, it just says: “Variant spelling of fetus (chiefly in British non-technical use).”
How do you spell fetus in Australia?
In general, the medical community only permits the spelling fetus (preferred by the British Medical Journal, for example), but the spelling foetus persists in general use, especially in the UK, Australia, New Zealand, etc.
Whats the plural of uterus?
noun. plural uteri /ˈjuːtəˌraɪ/ also uteruses.
What’s the plural of mausoleum?
plural mausoleums or mausolea ˌmȯ-sə-ˈlē-ə , ˌmȯ-zə-
What is plural for Wolf?
plural wolves /ˈwʊlvz/ 1 wolf.
What is the etymology of the word fetus?
fetus (n.)
late 14c., “the young while in the womb or egg” (tending to mean vaguely the embryo in the later stage of development), from Latin fetus (often, incorrectly, foetus) “the bearing or hatching of young, a bringing forth, pregnancy, childbearing, offspring,” from suffixed form of PIE root *dhe(i)- “to suck.”
Is fetus a proper noun?
An unborn or unhatched vertebrate showing signs of the mature animal.
What does embryo mean in Latin?
Etymology. Borrowed from Medieval Latin embryō, from Ancient Greek ἔμβρυον (émbruon, “fetus”), from ἐν (en, “in-”) + βρύω (brúō, “I grow, swell”).
What are considered teratogens?
A teratogen is something that can cause birth defects or abnormalities in a developing embryo or fetus upon exposure. Teratogens include some medications, recreational drugs, tobacco products, chemicals, alcohol, certain infections, and in some cases, health problems such as uncontrolled diabetes in pregnant people.
How do you use fetal alcohol syndrome in a sentence?
How to use fetal alcohol syndrome in a sentence
We could go on and on,15 looking at the history of reporting on fetal alcohol syndrome, “crack babies,” “refrigerator mothers,” etc. Alcohol and sugar, even in moderate amounts, are not only sinful but poisonous.
How do you use the word zygote in a sentence?
Zygote in a Sentence
A zygote is formed when a sperm cell and an egg cell merge.After the zygote goes through a rapid period of cell splitting, it transforms into an embryo.The production of a zygote is dependent upon a sperm and egg combining. Simply stated, a zygote is an egg that has been fertilized.
