foetus

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See also fœtus

Contents

[edit] English

A foetus at 8 weeks from conception.

[edit] Alternative forms

[edit] Etymology

Hypercorrect spelling of fetus dating to the 16th century; from Latin fetus (bringing forth offspring).

[edit] Pronunciation

  • IPA: /ˈfiːtəs/

[edit] Noun

foetus (plural foetuses or foeti) (chiefly UK)

  1. (embryology) An unborn or unhatched vertebrate showing signs of the mature animal.
  2. (embryology) An unborn baby after the 7th week of gestation.

[edit] Usage notes

Generally, fetus is accepted within American English speaking areas whereas foetus is still commonly used in Commonwealth countries such as the UK.

[edit] Derived terms

[edit] Translations

[edit] See also

[edit] References

  • foetus” in the Online Etymology Dictionary, Douglas Harper, 2001

[edit] External links


[edit] Dutch

[edit] Noun

foetus n. m.

  1. fetus

[edit] Latin

[edit] Adjective

foetus m. (feminine foeta, neuter foetum); first/second declension

  1. Alternative form of fētus.

[edit] Inflection

Number Singular Plural
Case \ Gender Masculine Feminine Neuter Masculine Feminine Neuter
nominative foetus foeta foetum foetī foetae foeta
genitive foetī foetae foetī foetōrum foetārum foetōrum
dative foetō foetae foetō foetīs foetīs foetīs
accusative foetum foetam foetum foetōs foetās foeta
ablative foetō foetā foetō foetīs foetīs foetīs
vocative foete foeta foetum foetī foetae foeta

[edit] Noun

foetus (genitive foetūs); m, fourth declension

  1. Alternative form of fētus.

[edit] Inflection

Number Singular Plural
nominative foetus foetūs
genitive foetūs foetuum
dative foetuī foetibus
accusative foetum foetūs
ablative foetū foetibus
vocative foetus foetūs
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