noun Download 🔗Share An unborn or unhatched vertebrate showing signs of the mature animal. Examples : "During the ultrasound, the doctor pointed out the developing organs of the fetus, explaining that it was already starting to look like a baby. " medicine biology anatomy organism body human animal Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A human embryo after the eighth week of gestation. Examples : "The sequence is: molecules in reproductive systems, then gametes, zygotes, morulas, blastocysts, and then fetuses." medicine biology anatomy human organism body being Chat with AIVocabulary GamePractice Reading