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[blas-chuh-lee]. /ˈblæs tʃəˌli/. Embryology."}],"origin":"1885–90; <New Latin <Greek blast(ós) bud, sprout + New Latin -ula-ule","originData":null,"supplementaryNotes":[],"variantForms":[],"variantSpellings":[],"referenceData":["Compare blastocyst. "],"relatedForms":["blas·tu·lar, adjective","blas·tu·la·tion

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blastula vs. blastocyst

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