Old Irish is the name given to the oldest form of the Irish language which can be, more or less, fully reconstructed from extant sources. It dates from the 6th to the 10th century when it gives way to Middle Irish.
Old Irish first appears in the margins of Latin religious manuscripts dating as early as the 6th century. A large number of early Irish literary texts, though recorded in manuscripts of the Middle Irish period such as Lebor na hUidre and the Book of Leinster, are essentially Old Irish in character.
It should be noted that while Old Irish is the ancestor to Modern Irish, Scottish Gaelic, and Manx Gaelic, it is most definitely distinct from these. In general, the modern languages are both morphologically and phonologically less complex than Old Irish.
Modern Old Irish scholarship is still greatly influenced by the works of a small number of individuals such as Rudolf Thurneysen (1857-1940) and Osborn Bergin (1873-1950). Even today, their books are regarded as required material for any enthusiast of Old Irish.
Fragments, mainly personal names, of an earlier form of the language (known as Primitive Irish) are known from inscriptions in the Ogham alphabet in Ireland and western Britain dating as late as the 4th century.
| Labial | Dental | Alveolar | Velar | Glottal | ||
|---|---|---|---|---|---|---|
| Plosive | Velarized ("broad") | |||||
| Palatalized ("slender") | ||||||
| Nasal | Velarized ("broad") | |||||
| Palatalized ("slender") | ||||||
| Fricative | Velarized ("broad") | |||||
| Palatalized ("slender") | ||||||
| Nasalized fricative | Velarized ("broad") | |||||
| Palatalized ("slender") | ||||||
| Approximant | Velarized ("broad") | |||||
| Palatalized ("slender") | ||||||
| Lateral approximant | Velarized ("broad") | |||||
| Palatalized ("slender") | ||||||
Some details of Old Irish phonetics are not known. may have been pronounced or , as in Modern Irish. may have been the same sound as and/or . and may have been pronounced and respectively. The difference between and may have been that the former were trills while the latter were flaps.
| Short | Long | |||
|---|---|---|---|---|
| Close ("high") | ||||
| Mid | ||||
| Open ("low") | ||||
The distribution of short vowels in unstressed syllables is a little complicated. All short vowels may appear in unstressed final open syllables (an open syllable is one with no coda consonant), after both broad and slender consonants. The front vowels and are often spelled ae and ai after broad consonants, which might indicate a retracted pronunciation here, perhaps something like and . All ten possibilities are shown in the following examples:
| marba 'kill' (1 sg. subj.) | léicea 'leave' (1 sg. subj.) |
| marbae 'kill' (2 sg. subj.) | léice 'leave' (2 sg. subj.) |
| marbai 'kill' (2 sg. indic.) | léici 'leave' (2 sg. indic.) |
| súlo 'eye' (gen.) | doirseo 'door' (gen.) |
| marbu 'kill' (1 sg. indic.) | léiciu 'leave' (1 sg. indic.) |
In unstressed closed syllables (that is, those with a syllable coda), the quality of a short vowel is almost entirely predictable by whether the surrounding consonants are broad or slender. Between two broad consonants, the vowel is , as in dígal 'vengeance' (nom.). Between a broad and a slender consonant the vowel is , as in dliged 'law' (nom./acc.). Before a slender consonant the vowel is , as in dígail 'vengeance' (acc./dat.), and dligid 'law' (gen.). The chief exceptions to this pattern are that frequently appears when the following syllable contained an *ū in Proto-Celtic (for example, dligud 'law' (dat.) < PC *dligedū), and that or frequently appears after a broad labial (for example, lebor 'book'; domun 'world').
The inventory of Old Irish diphthongs is shown in this chart:
| Long (bimoraic) | Short (monomoraic) | |||||
|---|---|---|---|---|---|---|
The Old Irish alphabet consists of the following eighteen letters of the Latin alphabet:
In addition, the acute accent and the superdot are used as diacritics with certain letters:
A number of digraphs are also used:
In word-initial position, when no initial consonant mutation has applied, the consonant letters have the following values; they are broad before back vowels (a, o, u) and slender before front vowels (e, i):
Although Old Irish has both a sound and a letter h, there is no consistent relationship between the two. Vowel-initial words are sometimes written with an unpronounced h, especially if they are very short (the preposition i "in" was sometimes written hi) or if they need to be emphasized (the name of Ireland, Ériu, was sometimes written Hériu). On the other hand, words that begin with the sound /h/ are usually written without it, for example a ór "her gold". If the sound and the spelling cooccur, it is by coincidence, as ní hed "it is not".
After a vowel or l, n, or r the letters c, p, t can stand for either voiced or voiceless stops; they can also be written double with either value:
After a vowel the letters b, d, g stand for the fricatives or their slender equivalents:
After m, b is a stop, but after d, l and r it is a fricative:
After n and r, d is a stop
After n, l, and r, g is usually a stop, but it is a fricative in a few words:
After vowels m is usually a fricative, but sometimes a (nasal) stop, in which case it is also often written double:
The digraphs ch, ph, th do not occur in word-initial position except under lenition, but wherever they occur they are pronounced .
The letters l, n, and r are written double when they indicate the tense sonorants, single when they indicate the lax sonorants. (But the tense sonorants are usually written single in word-initial position.)
| Singular | Plural | Dual | |
|---|---|---|---|
| Nominative | túath | túatha | túaith |
| Vocative | túath | túatha | - |
| Accusative | túaith | túatha | túaith |
| Genitive | túa(i)the | túath | |
| Dative | túaith | túath(a)ib | |
Irish language | Medieval languages | History of Ireland | History of Scotland | Medieval Scotland | Classical languages
Altirische Sprache | 古アイルランド語 | Język staroirlandzki | 古愛爾蘭語
This article is licensed under the GNU Free Documentation License.
It uses material from the
"Old Irish language".
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