"古希腊文"的搜尋報告

古希腊语（希腊语：Αρχαία ελληνική γλώσσα） 指代公元前1100年至公元600年所有以口头及书面为载体的古希腊语族的方言，包括公元前11世纪至公元前6世纪的远古希腊时期，公元前5世纪至公元前4世纪的经典古希腊时期，和公元前3世纪至公元4世纪的海伦希腊时期。
古希腊语是荷马史诗所使用之语言，包括著名诗篇伊利亚特和奥德赛；它是雅典黄金时期希腊文学与哲学的语言载体；它是现在数学和科学的基础与先驱；同样它还是纪录圣经新约的语言。
古希腊语是古希腊时期希腊各独立城邦所讲之官方语言，同时还是亚历山大大帝时期及继任者时期(德多奇)的官方语言。古希腊语同样是罗马帝国第二官方语言，拜占庭帝国早期的官方语言（即拜占庭希腊语）。
任何关于公元前1100年以前的希腊语言，请详见迈锡尼希腊语和远古希腊语。

Dialects of Ancient Greek
Template:Table Greekletters These sound changes since Proto-Greek affect most or all Ancient Greek dialects:
Note that /w/ and /j/, when following a vowel and not preceding a vowel, combined early on with the vowel to form a diphthong and were thus not lost.
The loss of /h/ and /w/ after a consonant were often accompanied by compensatory lengthening of a preceding vowel. The loss of /j/ after a consonant was accompanied by a large number of complex changes, including diphthongization of a preceding vowel or palatalization or other change to a directly preceding consonant. Some examples:
The results of vowel contraction were complex and differed from dialect to dialect. Such contractions occur in the inflection of a number of different noun and verb classes and are among the most difficult aspects of Ancient Greek grammar. They were particularly important in the large class of contracted verbs, denominative verbs formed from nouns and adjectives ending in a vowel. (In fact, the reflex of contracted verbs in Modern Greek—i.e., the set of verbs derived from Ancient Greek contracted verbs—represents one of the two main classes of verbs in that language.)

Syllabic /r/, /l/ become /ro/ and /lo/ in Mycenean Greek and Aeolic Greek; otherwise /ra/ and /la/, but /ar/ and /al/ before resonants and analogously. Example: Indo-European *str-to- becomes Aeolic strotos, otherwise stratus, "army".
Loss of /h/ from original /s/ (except initially) and of /j/. Examples: treis "three" from *treyes; Doric nikaas "having conquered" for nikahas from nikasas.
Loss of /w/ in many dialects (later than loss of /h/ and /j/). Example: etos "year" from wetos.
Loss of labiovelars, which were converted (mostly) into labials, sometimes into dentals or velars.
Contraction of adjacent vowels resulting from loss of /h/ and /j/ (and, to a lesser extent, from loss of /w/); more in Attic Greek than elsewhere.
Rise of a distinctive circumflex accent, resulting from contraction and certain other changes.
Limitation of the accent to the last three syllables, with various further restrictions.
Loss of /n/ before /s/ (incompletely in Cretan Greek), with compensatory lengthening of the preceding vowel.
/pj/, /bj/, /phj/ -> /pt/
/lj/ -> /ll/
/tj/, /thj/, /kj/, /khj/ -> /s/ when following a consonant; otherwise /ss/ or /tt/ (Attic)
/gj/, /dj/ -> /zd/
/mj/, /nj/, /rj/ -> /j/ is transposed before consonant and forms a diphthong with the preceding vowel
/wj/, /sj/ -> /j/, forming a diphthong with the preceding vowel

Sound changes
关于此话题更进一步的细节，參見Ancient Greek phonology。
The pronunciation of Post-Classic Greek changed considerably from Ancient Greek, although the orthography still reflects features of the older language (see W. Sidney Allen, Vox Graeca – a guide to the pronunciation of Classical Greek). For a detailed description on the phonology changes from Ancient to Hellenistic periods of the Greek language, see the article on Koine Greek.
The examples below are intended to represent Attic Greek in the 5th century BC. Although ancient pronunciation can never be reconstructed with certainty, Greek in particular is very well documented from this period, and there is little disagreement among linguists as to the general nature of the sounds that the letters represented.

Short vowels
/oː/ probably raised to [uː] by the fourth century BC.

Long vowels
[z] was an allophone of /s/, used before voiced consonants; [ŋ] was an allophone of /n/ used before velars, while [r̥], written (ῥ), was probably a voiceless allophone of /r/ used word initially.

Consonants
There are three main classes of consonants:

Stops. This include three subclasses: velars (/k/, /g/, /kʰ/), labials (/p/, /b/, /pʰ/), and dentals (/t/, /d/, /tʰ/).
Sonorants are /m/, /n/, /l/, /r/.
Fricatives are /s/ and /h/.

Consonant classes
In verb conjugation, one consonant often comes up against the other. Various sandhi rules apply.
Rules:

Most basic rule: When two sounds appear next to each other, the first assimilates in voicing and aspiration to the second.

This applies fully to stops. Fricatives assimilate only in voicing, sonorants do not assimilate.
Before an /s/ (future, aorist stem), velars become [k], labials [p], and dentals disappear.
Before a /tʰ/ (aorist passive stem), velars become [kʰ], labials [pʰ], and dentals become [s].
Before an /m/ (perfect middle first-singular, first-plural, participle), velars become [g], nasal+velar becomes [g], labials become [m], dentals become [s], other sonorants remain the same.

Consonant contractions
There are different schemes for compensatory lengthening, depending on where it happens. The differences are in whether /a/ becomes [aː] or [eː], and whether /e/ and /o/ become the closed values /eː/ and /oː/ or the open ones [ɛː] and [ɔː].

Compensatory lengthening
The indicative of past tenses adds (conceptually, at least) a prefix /e-/. This was probably originally a separate word, meaning something like "then", added because tenses in PIE had primarily aspectual meaning. The augment is added to the indicative of the aorist, imperfect and pluperfect, but not to any of the other forms of the aorist (no other forms of the imperfect and pluperfect exist).
There are two kinds of augment in Greek, syllabic and quantitative. The syllabic augment is added to stems beginning with consonants, and simply prefixes e (stems beginning with r, however, add er). The quantitative augment is added to stems beginning with vowels, and involves lengthening the vowel:
Some verbs augment irregularly; the most common variation is e -> ei. The irregularity can be explained diachronically by the loss of s between vowels.
Following Homer's practice, the augment is sometimes not made in poetry, especially epic poetry.
The augment sometimes substitutes for reduplication; see below.

a, ā, e, ē -> ē
i, ī -> ī
o, ō -> ō
u, ū -> ū
ai -> ēi
ei -> ēi or ei
oi -> ōi
au -> ēu or au
eu -> ēu or eu
ou -> ou

Augment
Almost all forms of the perfect, pluperfect and future perfect reduplicate the initial syllable of the verb stem. (Note that a few irregular forms of perfect do not reduplicate, whereas a handful of irregular aorists reduplicate.) There are three types of reduplication:
Irregular duplication can be understood diachronically. For example, lambanō (root lab) has the perfect stem eilēpha (not *lelēpha) because it was originally slambanō, with perfect seslēpha, becoming eilēpha through (semi-)regular change.
Reduplication is also visible in the present tense stems of certain verbs. These stems add a syllable consisting of the root's initial consonant followed by i. A nasal consonant appears after the reduplication in some verbs.

Syllabic reduplication: Most verbs beginning with a single consonant, or a cluster of a stop with a sonorant, add a syllable consisting of the initial consonant followed by e. An aspirated consonant, however, reduplicates in its unaspirated equivalent: Grassmann's law.
Augment: Verbs beginning with a vowel, as well as those beginning with a cluster other than those indicated previously (and occasionally for a few other verbs) reduplicate in the same fashion as the augment. This remains in all forms of the perfect, not just the indicative.
Attic reduplication: Some verbs beginning with an a, e or o, followed by a sonorant (or occasionally d or g), reduplicate by adding a syllable consisting of the initial vowel and following consonant, and lengthening the following vowel. Hence er -> erēr, an -> anēn, ol -> olōl, ed -> edēd. This is not actually specific to Attic Greek, despite its name; but it was generalized in Attic. This originally involved reduplicating a cluster consisting of a laryngeal and sonorant; hence h₃l -> h₃leh₃l -> olōl with normal Greek development of laryngeals. (Forms with a stop were analogous.)

Reduplication
Main article: Ancient Greek grammar
Greek, like all of the older Indo-European languages, is highly inflected. It is highly archaic in its preservation of Proto-Indo-European forms. In Ancient Greek nouns (including proper nouns) have five cases (nominative, genitive, dative, accusative and vocative), three genders (masculine, feminine and neuter), and three numbers (singular, dual and plural). Verbs have four moods (indicative, imperative, subjunctive and optative), three voices (active, middle and passive), as well as three persons (first, second and third) and various other forms. Verbs are conjugated across three aspects, the imperfective forms including present, future and imperfect tenses, perfective forms, restricted to the aorist, which in the indicative, and perfect forms, which include the present-perfect and pluperfect. There is a full complement of moods for each aspect, although there is no future subjunctive or imperative; in addition, infinitives and participles for all corresponding finite combinations of tense, aspect and voice, excluding the imperfect and pluerfect, are found.

Morphology
Ὅτι μὲν ὑμεῖς, ὦ ἄνδρες Ἀθηναῖοι, πεπόνθατε ὑπὸ τῶν ἐμῶν κατηγόρων, οὐκ οἶδα: ἐγὼ δ' οὖν καὶ αὐτὸς ὑπ' αὐτῶν ὀλίγου ἐμαυτοῦ ἐπελαθόμην, οὕτω πιθανῶς ἔλεγον. Καίτοι ἀληθές γε ὡς ἔπος εἰπεῖν οὐδὲν εἰρήκασιν.
Hóti mèn humeîs, ô ándres Athēnaîoi, pepónthate hupò tôn emôn katēgórōn, ouk oîda: egṑ d' oûn kaì autòs hup' autōn olígou emautoû epelathómēn, hótō pithanôs élegou. Kaítoi althés ge hōs épos eipeîn oudèn eirḗkasin.
How you, men of Athens, have been affected by my accusers, I do not know; but I, for my part, almost forgot my own identity, so persuasively did they talk; and yet there is hardly a word of truth in what they have said. Plato, Apology [1]

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