Vocative case

In grammar, the vocative case (abbreviated VOC) is a grammatical case which is used for a noun that identifies a person (animal, object, etc.) being addressed or occasionally for the noun modifiers (determiners, adjectives, participles, and numerals) of that noun. A vocative expression is an expression of direct address by which the identity of the party spoken to is set forth expressly within a sentence. For example, in the sentence "I don't know, John," John is a vocative expression that indicates the party being addressed, as opposed to the sentence "I don't know John", in which "John" is the direct object of the verb "know".

Historically, the vocative case was an element of the Indo-European case system and existed in Latin, Sanskrit, and Ancient Greek. In many modern Indo-European languages (English, Spanish, etc.) the vocative case has been absorbed by the nominative, but others still distinguish it, including the Baltic languages, some Celtic languages and most Slavic languages. Some linguists, such as Albert Thumb [de], argue that the vocative form is not a case but a special form of nouns not belonging to any case, as vocative expressions are not related syntactically to other words in sentences.^[1] Pronouns usually lack vocative forms.

Distinct vocative forms are assumed to have existed in all early Indo-European languages and survive in some. Here is, for example, the Indo-European word for "wolf" in various languages:

The elements separated with hyphens denote the stem, the so-called thematic vowel of the case and the actual suffix. In Latin, for example, the nominative case is lupus and the vocative case is lupe, but the accusative case is lupum. The asterisks before the Proto-Indo-European words means that they are theoretical reconstructions and are not attested in a written source. The symbol ◌̩ (vertical line below) indicates a consonant serving as a vowel (it should appear directly below the "l" or "r" in these examples but may appear after them on some systems from issues of font display). All final consonants were lost in Proto-Slavic, so both the nominative and vocative Old Church Slavonic forms do not have true endings, only reflexes of the old thematic vowels.

The vocative ending changes the stem consonant in Old Church Slavonic because of the so-called First Palatalization. Most modern Slavic languages that retain the vocative case have altered the ending to avoid the change: Bulgarian вълко occurs far more frequently than вълче.

The vocative is distinct in singular and identical to the nominative in the plural, for all inflected nouns. Nouns with a nominative singular ending in -a have a vocative singular usually identically written but distinct in accentuation.

In Lithuanian, the form that a given noun takes depends on its declension class and, sometimes, on its gender. There have been several changes in history, the last being the -ai ending formed between the 18th and 19th centuries. The older forms are listed under "other forms".

Some nouns of the e- and a- stems declensions (both proper ones and not) are stressed differently: "aikštė": "aikšte!" (square); "tauta": "tauta!". In addition, nouns of e-stems have an ablaut of long vowel ė in nominative and short vowel e /ɛ/ in vocative. In pronunciation, ė is close-mid vowel [eː], and e is open-mid vowel /ɛ/.

The vocative of diminutive nouns with the suffix -(i)ukas most frequently has no ending: broliùk "brother!", etc. A less frequent alternative is the ending -ai, which is also slightly dialectal: broliùkai, etc.

Colloquially, some personal names with a masculine -(i)(j)o stem and diminutives with the suffixes -elis, -ėlis have an alternative vocative singular form characterized by a zero ending (i.e. the stem alone acts as the voc. sg.): Adõm "Adam!" in addition to Adõmai, Mýkol "Michael!" in addition to Mýkolai, vaikẽl "kid!" in addition to vaikẽli, etc.

The vocative case in Irish operates in a similar fashion to Scottish Gaelic. The principal marker is the vocative particle a, which causes lenition of the following initial letter.

In the singular there is no special form, except for first declension nouns. These are masculine nouns that end in a broad (non-palatal) consonant, which is made slender (palatal) to build the singular vocative (as well as the singular genitive and plural nominative). Adjectives are also lenited. In many cases this means that (in the singular) masculine vocative expressions resemble the genitive and feminine vocative expressions resemble the nominative.

The vocative plural is usually the same as the nominative plural except, again, for first declension nouns. In the standard language first declension nouns show the vocative plural by adding -a. In the spoken dialects the vocative plural is often has the same form as the nominative plural (as with the nouns of other declensions) or the dative plural (e.g. A fhearaibh! = Men!)

The vocative case in Scottish Gaelic follows the same basic pattern as Irish. The vocative case causes lenition of the initial consonant of nouns. Lenition changes the initial sound of the word (or name).

In addition, masculine nouns are slenderized if possible (that is, in writing, an 'i' is inserted before the final consonant) This also changes the pronunciation of the word.

Also, the particle a is placed before the noun unless it begins with a vowel (or f followed immediately by a vowel, which becomes silent when lenited). Examples of the use of the vocative personal names (as in Irish):

The name "Hamish" is just the English spelling of Sheumais (the vocative of Seumas and pronounced ˈheːmɪʃ), and thus is actually a Gaelic vocative. Likewise, the name "Vairi" is an English spelling of Mhàiri, the vocative for Màiri.

The basic pattern is similar to Irish and Scottish. The vocative is confined to personal names, in which it is common. Foreign names (not of Manx origin) are not used in the vocative. The vocative case causes lenition of the initial consonant of names. It can be used with the particle "y".

The name Voirrey is actually the Manx vocative of Moirrey (Mary).

Welsh lacks case declension but marks vocative constructions by lenition of the initial consonant of the word, with no obligatory particle. Despite its use being less common, it is still used in formal address: the common phrase foneddigion a boneddigesau means "gentlemen and ladies", with the initial consonant of boneddigion undergoing a soft mutation; the same is true of gyfeillion ("[dear] friends") in which cyfeillion has been lenited. It is often used to draw attention to at public notices orally and written – teachers will say "Blant" (mutation of plant 'children') and signage such as one right show mutation of myfyrwyr 'students' to draw attention to the importance of the notice.

The vocative is not generally marked in English in regular communication. A vocative expression in English may be marked by the particle "O" preceding the noun; this is often used in English translations of languages that do have the vocative case. It is often seen in the King James Version of the Bible: "O ye of little faith" (in Matthew 8:26). While it is not strictly archaic, it is sometimes used to "archaeise" speech; it is often seen as very formal, and sees use in rhetoric and poetry, or as a comedic device to subvert modern speech. Another example is the recurrent use of the phrase "O (my) Best Beloved" by Rudyard Kipling in his Just So Stories. The use of O may be considered a form of clitic and should not be confused with the interjection oh.^[2] However, as the Oxford English Dictionary points out, "O" and "oh" were originally used interchangeably. With the advent of "oh" as a written interjection, however, "O" is the preferred modern spelling in vocative phrases.^{[citation needed]}

Modern English commonly uses the objective case for vocative expressions but sets them off from the rest of the sentences with pauses as interjections, rendered in writing as commas (the vocative comma^[3][4]). Two common examples of vocative expressions in English are the phrases "Mr. President" and "Madam Chairwoman".^{[clarification needed]}

Some traditional texts use Jesu, the Latin vocative form of Jesus. One of the best-known examples is Jesu, Joy of Man's Desiring.

In some German dialects, like the Ripuarian dialect of Cologne, it is common to use the (gender-appropriate) article before a person's name. In the vocative phrase then the article is, as in Venetian and Catalan, omitted. Thus, the determiner precedes nouns in all cases except the vocative. Any noun not preceded by an article or other determiner is in the vocative case. It is most often used to address someone or some group of living beings, usually in conjunction with an imperative construct. It can also be used to address dead matter as if the matter could react or to tell something astonishing or just happening such as "Your nose is dripping."

Colognian examples:

The vocative case generally does not appear in Icelandic, but a few words retain an archaic vocative declension from Latin, such as the word Jesús, which is Jesú in the vocative. That comes from Latin, as the Latin for Jesus in the nominative is Jesus and its vocative is Jesu. That is also the case in traditional English (without the accent) (see above):

The native words sonur 'son' and vinur 'friend' also sometimes appear in the shortened forms son and vin in vocative phrases. Additionally, adjectives in vocative phrases are always weakly declined, but elsewhere with proper nouns, they would usually be declined strongly:

Nouns in Norwegian are not inflected for the vocative case, but adjectives qualifying those nouns are; adjectival adjuncts modifying vocative nouns are inflected for the definite (see: Norwegian language#Adjectives).^{[5]: 223–224} The definite and plural inflections are in most cases identical, so it is more easily observable with adjectives that inflect for plural and definite differently, e.g. liten being lille when definite, but små when plural, an instance of suppletion.^[5]: 116

In several Norwegian dialects, north of an isogloss running from Oslo to Bergen, names in argument position are associated with proprial articles, e.g. gendered pronouns such as han 'he' or hun 'she', which either precede or follow the noun in question.^[6] This is not the case when in vocative constructions.^[7]

In Ancient Greek, the vocative case is usually identical to the nominative case, with the exception of masculine second-declension nouns (ending in -ος) and third-declension nouns.

Second-declension masculine nouns have a regular vocative ending in -ε. Third-declension nouns with one syllable ending in -ς have a vocative that is identical to the nominative (νύξ, night); otherwise, the stem (with necessary alterations, such as dropping final consonants) serves as the vocative (nom. πόλις, voc. πόλι; nom.