: a test formerly used especially to determine human pregnancy in its early stages on the basis of the effect of a subcutaneous injection of the patient's urine on the ovaries of an immature female mouse

Browse Nearby Words

Cite this Entry

“Aschheim-Zondek test.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/Aschheim-Zondek%20test. Accessed 7 Jul. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!