I-Stems: Mixed I-Stems [5/8]

In my opinion, A&G make too big a fuss over mixed i-stems, which are essentially a broad class of nouns that usually feature a genitive plural in -ium and might feature an accusative plural in -īs, but are otherwise regular third declension nouns.

Here are five of their six morphological classes, along with all the examples they offer. (I’m excluding 71.4 because it’s ridiculous that they’ve placed it there at all):

1. Nouns in (n.) -ēs, (g.) -is.

  • acīnacēs, -is (m.) scimitar
  • aedēs, -is (f.) temple
  • aciēs, -is (f.) point, battle line
  • caedēs, -is (f.) slaughter
  • cautēs, -is (f.) crag
  • clādēs, -is (f.) destruction
  • compāgēs, -is (f.) structure
  • contāgēs, -is (f.) sense of touch
  • famēs, -is (f.) hunger
  • fēlēs, -is (f.) cat
  • fidēs, -is (f.) faith, trust, loyalty, reputation, etc.
  • indolēs, indolis (f.) inborn quality
  • lābēs, labis (f.) fall, destruction
  • luēs, luis (f.) liquid water
  • mēlēs, mēlis (m/f.) marten, badger
  • mōlēs, mōlis (f.) mass, bulk
  • nūbēs, nūbis (m/f.) cloud
  • palumbēs, palumbis (m/f.) dove
  • prōlēs, prōlis (f.) shoot, offspring, descendants
  • prōpāgēs, prōpāgis (f.) shoot, offspring, descendants
  • pūbēs, pūbis (f.) young man
  • sēdēs, sēdis (f.) seat, office
  • saepēs, saepis (f.) hedge, fence
  • sordēs, sordis (f.) filth
  • strāges, strāgis (f.) overthrow, destruction
  • struēs, struis (f.) pile
  • subolēs, subolis (f.) shoot, offspring, descendants
  • tābēs, tabis (f.) decline, decay
  • torquēs, torquis (f.) necklace
  • tudēs, tudis (m.) hammer
  • vātēs, vātis (m/f.) prophet
  • vehēs, vehis (f.) cart-load (quantity)
  • veprēs, vepris  (m.) bramble-bush
  • verrēs, verris (m.) boar
  • vulpēs, vulpis (f.) fox

2. All monosyllable nominatives in -s or -x preceded by a consonant.

  • ars, artis (f.) skill, art, technique
  • pōns, pontis (m.) bridge
  • arx, arcis (f.) fortress

3. On the following monosyllable nominatives in -s or –x preceded by a vowel.

  • dōs, dōtis (f.) dowry
  • fraus, fraudis (f.) deceit, fraud
  • glīs, glīris (m.) dormouse
  • līs, lītis (f.) case, quarrel
  • mās, māris (m.) male
  • mūs, mūris (m/f.) mouse
  • nix, nivis (f.) snow
  • nox, noctis (f.) night
  • strix, strigis (f.) channel, furrow
  • vīs, vis (f.) force

4. Polysyllable nominatives in -ns or -rs.

  • cliēns, -entis (m.) client, follower
  • cohors, -ortis (m.) companion

This does not apply to all present active participles!

5. Patrials (nouns denoting birth, class, abode) in -ās and -īs.

  • Arpīnās (Arpīnātēs)… Aprīnātium
  • Optimās (Optimātēs)… Optimātium
  • Penās (Penātēs)… Penātium
  • Quirīs (Quiṝitēs)… Quiritium

The (very much non-)Essential AG: 71-2

Accusative Case-Ending -im

Certain nouns in Latin have an i-stem, such as puppis, -is (ship). However, following the consonant declension, these generally take an accusative stem –em (puppem), not –im.

This post covers exceptions to that rule, by listing all cases where –im is retained

1. Greek nouns borrowed from the Greek third declension (consonant declension) with an i-stem.

  • Paris -> Parim
  • Adōnis -> Adōnim
  • Busīris -> Busīrim

2. The following Latin nouns:

  • amussis, -is (rule)
  • būris, -is (plough-beam)
  • cucumis, -is (cucumber)
  • rāvis, -is (??)
  • sitis, -is (thirst)
  • tussis, -is (cough)
  • vīs, -ī (force, power)

[n.b. on rāvis, -is…. I can’t find this in any online dictionary. Any clues?]

3. Adverbs in –tim, such as partim (in parts)

The –im ending is also found occasionally in the following words–

  • febris, -is (fever)
  • puppis, -is (ship)
  • restis, -is (cord)
  • turris, -is (tower)
  • secūris, -is (axe)
  • sēmentis, -is (sowing)

“and rarely in many other words,” say A&G. Damn poets…

The Essential AG: 75a-b