User:Bukkia/sandboxVIII
Verbs
The verbal system of Biwdiw language is based on the fundamental dichotomy between imperfective aspect and perfective aspect. This distinction is conveyed by two different verbal roots for every verbal meaning, the imperfective root (Rimp) and the perfective root (Rprf). The perfective root is usually derived from the imperfective one through an introflexive process of vowel switching:
CV1CV2C → CV2CV1C
Example:
Rimp = gɛgug- → Rprf = gugɛg-
In addition to vowels, the diphthongs -jɛ-, -ju- and -iw- can be switched:
Rimp = čiwgul- → Rprf = čugiwl-
Rising diphthongs -jɛ- and -ju- can trigger the palatalization of some consonants. Thus, irregular root forms may often appear:
Rimp = cɛgil- → Rprf = ʈigjɛl-
In disyllabic verbal root, all vowels are involved in the switching process.
However, multisyllabic verbal roots can be formed through morphological derivation by adding prefixes or suffixes or both of them. These morphological affixes are usually not involved in the switching process. The vowel involved are those belonging to the original disyllabic root:
Rimp = hūgāsus- → Rprf = hūgusās-
Rimp = ʂēhiwšōr- → Rprf = ʂiwhēšōr-
Rimp = xjɛcɛgilig- → Rprf = xjɛʈigjɛlig-
Monosyllabic roots, like çɛň-, are usually not involved in the vowel switching process, being thus deemed as invariable roots without a perfective form (or without an imperfective form, in the very rare case when the base meaning is intrisically perfective). This rule may apply to some loanwords.
Another distinction is made, on a temporal level, between a non-past tense, generally called “present”, and a past tense, by means of the prefix hɛ-, known as augment, which conveys the past tense, while non-past actions are marked by its absence.
Rimp = gɛgug- → Rimp-past = hɛgɛgug-
There are also three analytic verbal forms, compound tenses with the auxiliary verb çɛňiwgɛ, to be, and an infinitival form: an imperfective future, a perfect resultative and a plusquamperfect resultative.
There are four verbal moods and three non-finite forms:
- Moods: indicative, subjunctive, optative, potential
- Non-finite: infinitive, agentive participle, passive participle
The citation form of verbs is the present imperfective infinitive, marked by the ending -iwgɛ, added to the imperfective root in its present form. From such form the imperfective root can be inferred and can be changed in its perfective equivalent.
The following personal endings are then added to the various aspectual and temporal forms. In this way, verbs show their agreement with the clause subject in person and number:
| 1st sing. | |
| 2nd sing. | |
| 3rd sing. | |
| 1st plur. | |
| 2nd plur. | |
| 3rd plur. |
In the 3rd singular person, one of the endings displays two possible forms, -jɛc or -jɛc. After some consonants this ending appears as -ɛc, and palatalizes the previous consonant, or it is added to an already palatalized consonant without further effects.
cɛgiliwgɛ → cɛgiʎɛc to say → he/she/it says
lilušiwgɛ → lilušɛc to see → he/she/it sees
The different moods are formed by adding the following infixes to the verbal root, before the personal endings:
- indicative: Ø
- subjunctive: -iwň-
- optative: -uš-
- potential: -jɛʈ- / -jɛʈ-
The potential mood infix displays the same irregularities as the 3rd singular person ending and it follows the same rules. All modal infixes merge with the 3rd singular person ending:
- -iwň- + -jɛc = -iwňɛc
- -uš- + -jɛc = -ušɛc
- -jɛʈ- + -jɛc = -jɛcɛc
The non-finite verbal forms are meant as nominal/adjectival forms of the same verbs. They do not add the personal endings, but they are declined as nouns or adjectives with the nominal declension endings.
As verbal forms can, however, be formed on both roots and add the past prefix. They can also add the modal infixes before their typical endings.
The non-finite endings are:
- infinitive: -iwgɛ
- agentive participle: -īdu
- passive participle: -jugiw- / -jugiw-
The passive participle ending displays the same irregularities as the 3rd singular person ending and it follows the same rules.
The infinitival form is meant as a class II noun.
Conjugation of a regular verb
Example: gɛgugiwgɛ, to bring
Indicative mood
Four tenses are simple:
| 1st sing. | ||||
| 2nd sing. | ||||
| 3rd sing. | ||||
| 1st dual | ||||
| 2nd dual | ||||
| 3rd dual | ||||
| 1st plur. | ||||
| 2nd plur. | ||||
| 3rd plur. | ||||
- 1 this form tends to display irregularities in several verbs:
cɛgiliwgɛ → cɛgiʎɛc to say → he/she/it says
lilušiwgɛ → lilušɛc to see → he/she/it sees
- 2 this form tends to display irregularities in several verbs:
čiwguliwgɛ → čiwgū to come → he/she/it comes
There are, moreover, three compound tenses. They are formed:
- Imperfective future: forms of the indicative present of the auxiliary verb çɛňiwgɛ, to be, with the imperfective present infinitive of the conjugated verb.
- Resultative present: forms of the indicative present of the auxiliary verb çɛňiwgɛ, to be, with the perfective present infinitive of the conjugated verb.
- Resultative past: forms of the indicative past of the auxiliary verb çɛňiwgɛ, to be, with the perfective present infinitive of the conjugated verb.
| 1st sing. | |||
| 2nd sing. | |||
| 3rd sing. | |||
| 1st dual | |||
| 2nd dual | |||
| 3rd dual | |||
| 1st plur. | |||
| 2nd plur. | |||
| 3rd plur. | |||
Subjunctive mood
The subjunctive widely features the infix -iwň-, which is placed between the roots and the personal endings.
Four tenses are simple:
| 1st sing. | ||||
| 2nd sing. | ||||
| 3rd sing. | ||||
| 1st dual | ||||
| 2nd dual | ||||
| 3rd dual | ||||
| 1st plur. | ||||
| 2nd plur. | ||||
| 3rd plur. | ||||
Forms of the simple tenses in the subjunctive mood usually do not display other irregularities.
There are, moreover, three compound tenses. They are formed:
- Imperfective future: forms of the subjunctive present of the auxiliary verb çɛňiwgɛ, to be, with the imperfective present infinitive of the conjugated verb.
- Resultative present: forms of the subjunctive present of the auxiliary verb çɛňiwgɛ, to be, with the perfective present infinitive of the conjugated verb.
- Resultative past: forms of the subjunctive past of the auxiliary verb çɛňiwgɛ, to be, with the perfective present infinitive of the conjugated verb.
| 1st sing. | |||
| 2nd sing. | |||
| 3rd sing. | |||
| 1st dual | |||
| 2nd dual | |||
| 3rd dual | |||
| 1st plur. | |||
| 2nd plur. | |||
| 3rd plur. | |||
Optative mood
The optative widely features the infix -uš-, which is placed between the roots and the personal endings.
Four tenses are simple:
| 1st sing. | ||||
| 2nd sing. | ||||
| 3rd sing. | ||||
| 1st dual | ||||
| 2nd dual | ||||
| 3rd dual | ||||
| 1st plur. | ||||
| 2nd plur. | ||||
| 3rd plur. | ||||
Forms of the simple tenses in the optative mood usually do not display other irregularities.
There are, moreover, three compound tenses. They are formed:
- Imperfective future: forms of the optative present of the auxiliary verb çɛňiwgɛ, to be, with the imperfective present infinitive of the conjugated verb.
- Resultative present: forms of the optative present of the auxiliary verb çɛňiwgɛ, to be, with the perfective present infinitive of the conjugated verb.
- Resultative past: forms of the optative past of the auxiliary verb çɛňiwgɛ, to be, with the perfective present infinitive of the conjugated verb.
| 1st sing. | |||
| 2nd sing. | |||
| 3rd sing. | |||
| 1st dual | |||
| 2nd dual | |||
| 3rd dual | |||
| 1st plur. | |||
| 2nd plur. | |||
| 3rd plur. | |||
Potential mood
The potential widely features the infix -jɛʈ- (or its palatalizing version, -ɛʈ-), which is placed between the roots and the personal endings.
Four tenses are simple:
| 1st sing. | ||||
| 2nd sing. | ||||
| 3rd sing. | ||||
| 1st dual | ||||
| 2nd dual | ||||
| 3rd dual | ||||
| 1st plur. | ||||
| 2nd plur. | ||||
| 3rd plur. | ||||
Forms of the simple tenses in the potential mood usually do not display other irregularities.
There are, moreover, three compound tenses. They are formed:
- Imperfective future: forms of the potential present of the auxiliary verb çɛňiwgɛ, to be, with the imperfective present infinitive of the conjugated verb.
- Resultative present: forms of the potential present of the auxiliary verb çɛňiwgɛ, to be, with the perfective present infinitive of the conjugated verb.
- Resultative past: forms of the potential past of the auxiliary verb çɛňiwgɛ, to be, with the perfective present infinitive of the conjugated verb.
| 1st sing. | |||
| 2nd sing. | |||
| 3rd sing. | |||
| 1st dual | |||
| 2nd dual | |||
| 3rd dual | |||
| 1st plur. | |||
| 2nd plur. | |||
| 3rd plur. | |||
The potential infix displays two possible forms, -jɛʈ or -jɛʈ. The latter form is used after some consonants, palatalizing them, or is used after already palatalized consonants, without any further effect. It merges with the 3rd singular person ending, palatalizing -ʈ into -c.
Non-finite forms
The non-finite verbal forms are:
Infinitive
| imp. pres. | ||||
| imp. past | ||||
| imp. pres. | ||||
| imp. past |
The infinitive is a nominal form of a verb. It is used as a verbal noun in sentences, and it can be declined. It is regarded as a class II noun.
In its verbal function is usually used as object or subject of other verbs. It is the only non-finite form which has modal forms.
Direct objects of the infinitival forms are declined in the ablative case.
Participle
There are two participial forms, the agentive participle and the passive participle. Both participles have an imperfective and a perfective form, respectively built on the imperfective root and on the perfective root, and they have a present and a past form, this last formed through the augment.
The agentive participle is formed through the ending -īdu, while the passive participle through the ending -jugiw / -ugiw.
| agentive | ||||
| passive | ||||
The active participle is an adjectival form of a verb. It is linked to nouns which actively perform an action. It is often used to build relative clauses. As an adjectival form it thus displays a complete declension set, not belonging inherently to one of the two classes, but agreeing with its adjoining noun.
The passive participle is an adjectival form of a verb. It is linked to nouns which undergo an action, or inactively are in a certain state. Despite the lack of a verbal passive form, this participle is the closest form to such role. It can, however, be used only as an adjective and it is often used to build relative clauses.
The passive participle suffix displays two possible forms, -jugiw or -jugiw. The latter form is used after some consonants, palatalizing them, or is used after already palatalized consonants, without any further effect.
cɛgiliwgɛ → cɛgiʎugiw to say → said
lilušiwgɛ → lilušugiw to see → seen
Negation
The verbal negation is conveyed by the negative verb qjysika. As it has a monosyllabic root, it does not display a perfective root.
Within the sentence this verb is conjugated according to the person and the number of its subject and according to the required tense. It has the indicative infinitival form of the negated verb as direct object. The aspectual information is conveyed by the infinitival form. The object of the infinitive, is, as a rule, declined in the ablative case.
sopali hjyro qaňymac → sopali hjyroʂu ňymacika qaqjys the dog bit the man → the dog didn’t bite the man
sopali ʎehon → sopali ʎehonika qjys the dog is sleeping → the dog isn’t sleeping
Double negatives are generally not allowed; the presence of another negative element in the sentence inhibits the negative verb.