somma

noun
som·​ma | \ ˈsämə \
plural -s

Definition of somma

: the rim of a volcanic crater or caldera

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History and Etymology for somma

Italian, summit, sum, from Latin summa

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Cite this Entry

“Somma.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/somma. Accessed 8 Mar. 2021.

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