Etymology and origin of the Latin word adiectivum
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 310–380 Donatus More words from the 4th century
- Ultimate origin
- Latin adiciō
Etymology tree
From the same root
Forms
adiectīvum n (genitive adiectīvī); second declension[1]
Etymology
It is from Latin adiectīvus (“added”), used as a noun in the neuter.[2][1] Wiktionary explains it as an ellipsis of a phrase with nōmen (“noun”), “additional noun”, which calques Ancient Greek ὄνομα ἐπίθετον (ónoma epítheton).[1]
Earliest recorded meaning
It is found in the grammar of Donatus,[3][4] for the adjective as opposed to the substantive, positivum.[3]
Semantic evolution
It is common in the Latin grammarians:[3] Priscian defines the adjective as what is added to proper or common nouns,[3] and Isidore of Seville says that what the Greeks call epithets are called adiectiva or superposita in Latin.[3]
English adjective comes from it, through Old French.[5]
Timeline
- c. 310–380 AD – Donatus uses it for the adjective.[3][4]
- 6th century AD – Priscian defines it.[3][4]
- c. 560–636 AD – Isidore of Seville equates it with the Greek epithet.[3][4]
- late 14th century – English adjective appears, from this word through Old French.[5]
Meanings
Noun
Related words
- adiectīvus
- adiciō
- English adjective
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b c d e f g h i Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Cite this entry
“Adiectivum.” Etymologically, 13 Nov. 2026, etymologically.com/la/adiectivum. Accessed 14 Nov. 2026.
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