WordReference Random House Unabridged Dictionary of American English © 2025
am•phi•as•ter
(am′fē as′tər),USA pronunciation n. [Cell Biol.]
- Cell Biologythe achromatic spindle with two asters that forms during mitosis.
- amphi- + -aster2 1880–85
'amphiaster' also found in these entries (note: many are not synonyms or translations):