amyg·da·loi·dal
| \ ə-ˌmig-də-ˈlȯi-dᵊl
\
\
Definition of amygdaloidal
: of, being, or containing small cavities in igneous rock that are filled with deposits of different minerals (such as chalcedony)
Other Words from amygdaloidal
amygdaloid
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ə-ˈmig-də-ˌlȯid
\
noun
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noun
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“Amygdaloidal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/amygdaloidal. Accessed 22 Jun. 2021.
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The first known use of amygdaloidal was in 1797
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