ceratium

From Latin cerātium (“carob”), from Ancient Greek κερᾱ́τῐον (kerā́tĭon, “little horn, carob”), diminutive of κέρᾰς (kérăs, “horn”). Doublet of carat, karat, and quilate.

• IPA^(key): /sɪˈɹeɪʃ(ɪ)əm/

ceratium

1. (rare) An orchid (Eria compressa).

• “ceratium, n.”, in OED Online ⁠, Oxford: Oxford University Press, February 2015.

• ceratium at The Plant List
• ceratium on Wikipedia.Wikipedia
• Eria on Wikispecies.Wikispecies
• Category:Eria on Wikimedia Commons.Wikimedia Commons

• muricate

From Ancient Greek κερᾱ́τῐον (kerā́tĭon, “little horn, carob”), diminutive of κέρᾰς (kérăs, “horn”).

• (Classical Latin) IPA^(key): [kɛˈraː.ti.ũː]
• (modern Italianate Ecclesiastical) IPA^(key): [t͡ʃeˈrat̪.t̪͡s̪i.um]

cerātium n (genitive cerātiī or cerātī); second declension

1. carob, Ceratonia siliqua
2. a Greek weight (clarification of this definition is needed)

Second-declension noun (neuter).

¹Found in older Latin (until the Augustan Age).

• (carob, Ceratonia siliqua): siliqua graeca/siliqua Graeca

• → English: Ceratium/ceratium

• “ceratium”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• "ceratium", in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)
• ceratium in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette.
• “cerātium” on page 330/2 of the Oxford Latin Dictionary (2nd ed., 2012)