dimensio
Pronunciation
Forms
dīmēnsiō f (genitive dīmēnsiōnis); third declension[1]
Etymology
It is from Latin dīmētior (“to measure out”) + -tiō.[2][1][3] The verb is a compound of dis- and mētior (“to measure”);[4] de Vaan lists ⟨dīmētīrī⟩ “to measure out, weigh out” from Plautus on among its derivatives.[5] He takes that verb as denominal from a noun ⟨*mēti-⟩ “measurement”, which goes back to Proto-Italic *mēti- and Proto-Indo-European *meh₁-ti- (“measurement”), and explains the participle ⟨mēnsus⟩, on which the noun is built, as analogical, after ⟨pēnsus⟩ beside pendō (“to weigh”).[5]
Earliest recorded meaning
It is found from Cicero on,[6][7] meaning the act of measuring: in the Tusculan Disputations geometrical questions are asked “de dimensione quadrati”, about the measuring of a square.[2][6]
Semantic evolution
The land surveyors used it for the measuring of land,[2][8] and it came to mean the extent or dimensions of a thing, in Macrobius and Ammianus also in the plural.[9][8] Hyginus uses it for the axis of the earth.[9][8] Quintilian applied it to the measuring out of words and lines in metre and prose rhythm,[2][9] and Vegetius to the allotment of grain rations to soldiers.[8][10] The TLL notes that it is very often spelled ⟨dem-⟩.[6]
Medieval Latin kept the senses measure, quantity, size and distance,[11] and added division, musical and geometrical measure and an interval or distance;[12] Bede speaks of the first three days of creation as passing without any measuring out of hours.[12] In Thomas Aquinas the dimensiones of a body are its length, breadth and depth.[13] English borrowed the word in the late 14th century.[4]
Timeline
- 81–43 BC – Cicero uses it of measuring a square in geometry.[2][6][7]
- c. 35–95/96 AD – Quintilian uses it for the metrical measuring of words.[2][7]
- c. 390 AD – Ammianus uses the plural for extent.[9][8][7]
- c. 400 AD – Vegetius uses it for the distribution of grain to soldiers.[8][7]
- 1st half 5th century AD – Macrobius uses it for dimensions in general.[9][8][7]
- 1st third 8th century – Bede uses it for the measuring out of hours.[12][7]
- late 14th century – English borrows it as dimension.[4]
Meanings
Noun
- The act of measuring; a measurement.[2][9]
- Extent, size, dimension.[9][8]
- The axis of the earth.[9][8]
- The measuring out of words or lines into a metrical or rhythmical structure.[2][9]
- The allotment of rations of grain to soldiers.[8][10]
- (Medieval Latin) Quantity, size, distance.[11]
- (Medieval Latin) Division, subdivision.[12]
- (Ecclesiastical Latin) Reasoning, judgement.[14]
Related words
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ Bianchi, Rossella; Lelli, Olga (2014), VOLI: Vocabolario di latino, Florence: Le Monnier
- ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ a b c d Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d e f g Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c d e f g h i j 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 Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
- ^ a b c d Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
- ^ Schütz, Ludwig (1895), Thomas-Lexikon, 2nd ed., Paderborn: F. Schöningh
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson