Latin for beginners (1911)/Part II/Lesson XXXIX

by Benjamin Leonard D'Ooge

Layout 2

LESSON XXXIX

THE THIRD DECLENSION • CONSONANT STEMS

230. Bases and Stems. In learning the first and second declensions we saw that the different cases were formed by adding the case terminations to the part of the word that did not change, which we called the base. If to the base we add -ā in the first declension, and -o in the second, we get what is called the stem. Thus porta has the base port- and the stem portā-; servus has the base serv- and the stem servo-.

These stem vowels, -ā- and -o-, play so important a part in the formation of the case terminations that these declensions are named from them respectively the Ā- and O-Declensions.

231. Nouns of the Third Declension. The third declension is called the Consonant or I-Declension, and its nouns are classified according to the way the stem ends. If the last letter of the stem is a consonant, the word is said to have a consonant stem; if the stem ends in -i-, the word is said to have an i-stem. In consonant stems the stem is the same as the base. Ini-stems the stem is formed by adding -i- to the base. The presence of the i makes a difference in certain of the cases, so the distinction is a very important one.

232. Consonant stems are divided into two classes:

I. Stems that add -s to the base to form the nominative singular.

II. Stems that add no termination in the nominative singular.

CLASS I

233. Stems that add -s to the base in the nominative singular are either masculine or feminine and are declined as follows:

	prīnceps, m., chief	mīles, m., soldier	lapis, m., stone
Bases or Stems	prīncip-	mīlit-	lapid-
	Singular			TERMINATIONS M. AND F.
Nom.	prīnceps	mīles	lapis	-s
Gen.	prīn´cipis	mīlitis	lapidis	-is
Dat.	prīn´cipī	mīlitī	lapidī	-ī
Acc.	prīn´cipem	mīlitem	lapidem	-em
Abl.	prīn´cipe	mīlite	lapide	-e
	Plural
Nom.	prīn´cipēs	mīlitēs	lapidēs	-ēs
Gen.	prīn´cipum	mīlitum	lapidum	-um
Dat.	prīnci´pibus	mīlitibus	lapidibus	-ibus
Acc.	prīn´cipēs	mīlitēs	lapidēs	-ēs
Abl.	prīnci´pibus	mīlitibus	lapidibus	-ibus
	rēx, m., king	iūdex, m., judge	virtūs, f., manliness
Bases or Stems	rēg-	iūdic-	virtūt-
	Singular			TERMINATIONS M. AND F.
Nom.	rēx	iūdex	virtūs	-s
Gen.	rēgis	iūdicis	virtū´tis	-is
Dat.	rēgī	iūdicī	virtū´tī	-ī
Acc.	rēgem	iūdicem	virtū´tem	-em
Abl.	rēge	iūdice	virtū´te	-e
	Plural
Nom.	rēgēs	iūdicēs	virtū´tēs	-ēs
Gen.	rēgum	iūdicum	virtū´tum	-um
Dat.	rēgibus	iūdicibus	virtū´tibus	-ibus
Acc.	rēgēs	iūdicēs	virtū´tēs	-ēs
Abl.	rēgibus	iūdicibus	virtū´tibus	-ibus

1. The base or stem is found by dropping -is in the genitive singular.

2. Most nouns of two syllables, like prīnceps (prīncip-), mīles (mīlit-), iūdex (iūdic-), have i in the base, but e in the nominative. a. lapis is an exception to this rule.

3. Observe the consonant changes of the base or stem in the nominative:

a. A final -t or -d is dropped before -s; thus mīles for mīlets, lapis for lapids, virtūs for virtūts.

b. A final -c or -g unites with -s and forms -x; thus iūdec + s = iūdex, rēg + s = rēx.

4. Review § 74 and apply the rules to this declension.

In like manner decline dux, ducis, m., leader; eques, equitis, m., horseman; pedes, peditis, m., foot soldier; pēs, pedis, m.,foot.

234.

EXERCISES

First learn the special vocabulary, p. 291.

I.

1. Neque peditēs neque equitēs occupāre castellum Rōmānum poterant.
2. Summā virtūte mūrōs altōs cotīdiē oppugnābant.
3. Pedes mīlitum lapidibus quī dē mūrō iaciēbantur saepe vulnerābantur.
4. Quod novum cōnsilium dux cēpit?
5. Is perfidam puellam pulchrīs ōrnāmentīs temptāvit.
6. Quid puella fēcit?
7. Puella commōta aurō mīlitēs per portās dūxit.
8. Tamen praemia quae summō studiō petīverat nōn reportāvit.
9. Apud Rōmānōs antīquōs Tarpēia nōn est laudāta.

II.

1. What ship is that which I see? That (illud) ship is the Victory. It is sailing now with a favorable wind and will soon approach Italy.
2. The judges commanded the savages to be seized and to be killed.
3. The chiefs of the savages suddenly began to flee, but were quickly captured by the horsemen.
4. The king led the foot soldiers to the wall from which the townsmen were hurling stones with the greatest zeal.

NAVIGIUM

————————

References