Etymologically

Etymology and origin of the Latin word -aris

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC Plautus
Ultimate origin
Latin -ālis

Pronunciation

  • Classical: [aː.rɪs][1]
  • Ecclesiastical: [a.ris][1]

Forms

-āris (neuter -āre); third-declension two-termination suffix[1]

Etymology

It is from Latin -ālis, with /l/ changed to /r/ by dissimilation when the base contains an /l/.[1][2][3][4] Meiser counts this among the nearly regular cases of dissimilation at a distance, and sets it beside the same change in -culum and -bulum.[3]

Earliest recorded meaning

Plautus already has familiāris “of the family”, from familia, mīlitāris “of a soldier”, from mīles, and populāris “popular”, from populus1.[2]

Semantic evolution

It remains parallel to -ālis in meaning, chosen by the shape of the base: Meiser sets vulgāris, populāris, cōnsulāris, mīlitāris and singulāris against aequālis, annālis, līberālis and plūrālis.[3][5]

Timeline

Meanings

Suffix

  1. Forms adjectives meaning “of the kind of” or “belonging to”, usually from a noun whose stem contains l: cōnsulāris, mīlitāris, populāris.[5][1][2][4]

Word family

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f Weiss, Michael (2020), Outline of the Historical and Comparative Grammar of Latin, 2nd ed., Ann Arbor: Beech Stave
  3. ^ a b c Meiser, Gerhard (2010), Historische Laut- und Formenlehre der lateinischen Sprache, 3rd ed., Darmstadt: WBG
  4. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ a b Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  6. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“-aris.” Etymologically, 6 Nov. 2026, etymologically.com/la/-aris. Accessed 6 Nov. 2026.

Last edited on . ·