Pronunciation
Forms
forsitan (not comparable)[1] In Terence it is printed as three words.[2] Related forms are forsan, fortan and fortasse.[3]
Etymology
It is from ⟨fors sit an⟩ “chance may be whether”, “perchance it be that”: fors “chance”, sit and an “whether”.[2][4][5][1] De Vaan traces ⟨fors⟩ to Proto-Italic *forti- (“luck”), perhaps from Proto-Indo-European *bʰr̥-ti- (“bearing, case”).[5] Isidore says it is written with ⟨n⟩ at the end because its full form is “sī forte tandem”.[6]
Earliest recorded meaning
Its earliest source is Terence, whom Köbler dates 190–159 BC.[7][2]
Semantic evolution
It meant it may be, perhaps, peradventure, as in Cicero's forsitan quaerātis “perhaps you may ask”, Sallust and Virgil.[2][3]
In Ecclesiastical Latin it meant perhaps, perchance, maybe.[8]
Timeline
Meanings
Adverb
Related words
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ 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
- ^ Isidore of Seville, Etymologiarum sive Originum libri XX, ed. W. M. Lindsay (Oxford, 1911).
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry
“Forsitan.” Etymologically, 17 Oct. 2026, etymologically.com/la/forsitan. Accessed 17 Oct. 2026.
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