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fetus - What does it mean?

Definition of 'fetus'

English

Alternative forms

* foetus * * (chiefly Canadian and US) fetus * phoetus, * faetus,

Noun

(es)
  • (Canada|US) An unborn or unhatched vertebrate showing signs of the mature animal.
  • (Canada|US) A human embryo after the 8th week of gestation.
  • The sequence is; molecules in reproductive systems, then gametes, zygotes, morulas, blastocysts, and then fetuses .

    Usage notes

    * The form fetus is preferred in North America and in the scientific community, whereas foetus is still commonly used in Commonwealth nations.

    Derived terms

    * (l)

    See also

    * embryo * (pedia)

    References

    * Health Online

    Anagrams

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