-arium

noun suffix
plural -ariums or -aria

Definition of -arium

: thing or place relating to or connected with planetarium

History and Etymology for -arium

Latin, from neuter of -arius -ary

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Cite this Entry

“-arium.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/-arium. Accessed 14 Apr. 2021.

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