mangonium
Could not find mangonio in Logeion dictionaries.
mangonio Noun: neuter dative singular, Noun: neuter ablative singular of mangonium
mangōnĭum, ii, n. [mango],
- a setting off, displaying of wares (post-Aug.), Plin. 10, 50, 71, § 140.
mangōnĭum, ĭī, n. (mango), maquignonnage : Plin. 10, 140.