Greek to me

That's Greek to me or it's (all) Greek to me is an idiom in English, expressing that something is difficult to understand.

The idiom is typically used with respect to something of a foreign nature, however it may be considered an insult to some. Complexity or imprecision of verbal or written expression or diagram, often containing excessive use of jargon, dialect, mathematics, science, symbols, or diagrams. The metaphor makes reference to Greek (either ancient or modern), as an archetypal foreign form of communication both written and spoken. Technically, the phrase is classified as a dead metaphor, meaning that its components cannot be used separately, unlike for example the dormant metaphor "foot of the hill", which permits saying "that hill has a tree at its foot".

Origins

It may have been a direct translation of a similar phrase in Template:Lang-la ("it is Greek, [therefore] it cannot be read"). This phrase was increasingly used by monk scribes in the Middle Ages, as knowledge of the Greek alphabet and language was dwindling among those who were copying manuscripts in monastic libraries.

Recorded usage of the metaphor in English traces back to the early modern period. It appears in 1599 in Shakespeare's play Julius Caesar, as spoken by Servilius Casca to Cassius after a festival in which Caesar was offered a crown:

CASSIUS: Did Cicero say any thing?

CASCA: Ay, he spoke Greek.
CASSIUS: To what effect?

CASCA: Nay, an I tell you that, I'll ne'er look you i' the face again: but those that understood him smiled at one another and shook their heads; but, for mine own part, it was Greek to me. I could tell you more news too: Marullus and Flavius, for pulling scarfs off Caesar's images, are put to silence. Fare you well. There was more foolery yet, if I could remember it.

— William Shakespeare, The Tragedy of Julius Caesar (1599)

Here, Casca's literal ignorance of Greek is the source of the phrase, using its common meaning to play on the uncertainty among the conspirators about Cicero's attitude to Caesar's increasingly regal behaviour. Shakespeare was not the only author to use the expression.

It was also used in 1603 by Thomas Dekker in his play Patient Grissel:

FAR: Asking for a Greek poet, to him he fails. I’ll be sworn he knows not so much as one character of the tongue.
RIC: Why, then it’s Greek to him.

— Thomas Dekker, Patient Grissel (1603)

The expression is almost exclusively used with reference to the speaker (generally "Greek to me"); Dekker's "Greek to him" is rare.

Variations

Different languages have similar formulations. Many have picked the point of reference to be a foreign language with another alphabet or writing system.

This is an example of the usage of demonyms in relation to the ability of a people to be understood, comparable to the development of the words barbarian (one who babbles), Nemec (Slavic for "the mute one" indicating Germans).

In other languages

In an article published by Arnold L. Rosenberg in the language journal Lingvisticæ Investigationes, he claimed that there was a popular "consensus" that Chinese was the "hardest" language, since various non-English languages most frequently used the Chinese language in their equivalent expression to the English idiom "it's all Greek to me". Also, David Moser of the University of Michigan Center for Chinese Studies made the same claim as Arnold L. Rosenberg.

Language	Phrase	Pronunciation	Translation	Target language / meaning
English	It's Double Dutch.			Double Dutch (Tutnese)
	That's Greek to me.			Greek
Albanian	Mos fol kinezce.		Do not speak Chinese.	Chinese
Afrikaans	Dis Grieks vir my.		It's Greek to me.	Greek
Arabic	يتحدث باللغة الصينية	yataḥaddaṯ bil-luġah aṣ-Ṣīnīyah [jataˈħadːaθ bɪlˈluɣa asˤːiːˈniːja]	He's speaking Chinese.	Chinese The verb in the example can be conjugated in other forms.
Arabic, Syrian Colloquial	يحكي كرشوني	yaḥki Karšūni [ˈjaħki karˈʃuːni]	He's speaking Syriac.	Syriac, using the Garshuni (Arabic) script as a reference to it. The verb in the example can be conjugated in other forms.
Arabic, Egyptian Colloquial	بيتكلم بالهندي	byatkallam bel-hendi [bjætˈkælːæm belˈhendi]	He's speaking Hindi.	Hindi The verb in the example can be conjugated in other forms.
Asturian	Suename chinu Ta'n chinu.		It sounds like Chinese to me. It's in Chinese.	Chinese
Bulgarian	Все едно ми говориш на патагонски.	Vse edno mi govoriš na patagonski. [fsɛ ɛdˈnɔ mi ɡɔˈvɔriʃ na pataˈɡɔnskʲi]	It's like you're talking in Patagonian.	"Patagonian"
Cantonese	呢個係咪鬼畫符呀？ / 呢个系咪鬼画符呀？	li1 go3 hai6 mai6 gwai2 waak6 fu4 aa3 [liː˥ kɔ˧ hɐi˨ mɐi˨ kwɐi˧˥ waːk̚˨ fuː˨˩ aː˧]	Is this ghost script?	"ghost script" Refers to illegible handwriting.
Catalan	Com si diguessis Llúcia	[kom si di'ɣes:is 'ʎusiə]	Like if you say Lucy; not referring to a language
Cebuano	Linatin		Latin	Latin, a language used in rituals by holy men such as Catholic priests, faith healers, and talisman owners.
	Ininsik		Chinese	Chinese
Chavacano	Aleman ese comigo.		It's German to me.	German
Croatian	To su za mene španska sela.	[tô su za měne ʃpǎːnska sêla]	These are to me the Spanish countryside.	Spanish
Czech	To je pro mě španělská vesnice.	[ˈto jɛ ˈpro mɲɛ ˈʃpaɲɛlskaː ˈvɛsɲɪtsɛ]	This is a Spanish village to me.	Spanish
Danish	Det rene volapyk.	[te̝ ˈʁeˀnə volɑˈpʰyk]	This is pure gibberish.	Volapük
	Det er en by i Rusland.		This is a town in Russia.	Russian
Dutch	Dat is Chinees voor mij.	[dɑt ɪs ʃiˈneːs foːr mɛi]	That is Chinese to me.	Chinese
	Ik snap er geen jota van.		I don't understand one iota of it. Reference to Matthew 5:18.	Greek
Esperanto	Tio estas volapukaĵo.	[ˈtio ˈestas volapuˈkaʒo]	That's a Volapük thing.	Volapük
Estonian	See on mulle hiina keel.		This is Chinese to me.	Chinese
Filipino	Parang Intsik		It looks like Chinese.	Chinese
Finnish	Täyttä hepreaa.	[tæytːæ hepreɑː]	It's all Hebrew.	Hebrew
	Kuulostaa siansaksalta		Sounds like pig's German	gibberish
	harakanvarpaita (refers to undecipherable writing)		Magpie's toes	unintelligible writing (gibberish)
French	C'est du chinois. C'est de l'hébreu. C'est du russe.	[s‿ɛ dy ʃinwa] [s‿ɛ də l‿ebʁø] [s‿ɛ dy ʁys]	It's Chinese. It's Hebrew. It's Russian.	Chinese Hebrew Russian
German	Das kommt mir spanisch vor		That sounds like Spanish to me. (usually meant to indicate something is fishy)	Spanish
	Spreche ich chinesisch?		Am I speaking Chinese?	Chinese
	Fachchinesisch		specialty Chinese (meaning technical jargon)	Chinese
	Kauderwelsch		trade Romance	Mediterranean Lingua Franca
	Böhmische Dörfer	[ˌbøːmɪʃə ˈdœʁfɐ]	Bohemian villages	This does not refer to a language, but likens someone's ignorance of a term to ignorance about obscure villages in Bohemia (considered an out-of-the-way place).
	Ich verstehe nur Bahnhof.		All I understand is "train station."
	Polnisch rückwärts		Polish [spoken] in reverse	Polish
Greek, Standard Modern	Αυτά μου φαίνονται κινέζικα.	[afˈta mu ˈfenɔːnde ciˈnezika]	This strikes me as Chinese	Chinese
	Αυτά μου φαίνονται αλαμπουρνέζικα.	[afˈta mu ˈfeno(n)de ala(m)burˈnezika]	These seem to me gobbledygook.	"Alaburnese" (similar to gibberish)
Greek, Cypriot	Εν τούρτζικα που μιλάς;	[e‿ˈnduɾ̥t͡ʃi̞kɐ p̬u mi↗ˈlɐs]	Are you speaking Turkish?	Turkish
Hebrew	זה סינית בשבילי	[ze sinit biʃvili]	It's Chinese to me!	Chinese
Hungarian	Ez nekem kínai.	[ˈɛz ˈnɛkɛm ˈkiːnɒi]	It's Chinese to me.	Chinese
Icelandic	Hrognamál	[ˈr̥ɔknaˌmauːl]	"fish-egg language"
	Þetta er hebreska fyrir mér.	[ˈθɛtːɑ ɛr ˈhɛːprɛska fɪːrɪːr mɛːr]	This is Hebrew to me.	Hebrew
Indonesian	(Tulisan) Cakar ayam		Chicken feet	gibberish Refers to unreadable writing.
	Bahasa planet		(Other-)planet language	alien language
Italian	Questo per me è arabo/aramaico/ostrogoto	[ˈkwesto per ˈme ˌɛ ˈaːrabo], [araˈmaiko], [ostroˈɡɔːto]	This is Arabic/Aramaic/Ostrogoth to me	Arabic, Aramaic, Ostrogoth
Japanese	珍紛漢紛	Chinpun kanpun [ˈtɕimpɯŋkamˌpɯɴ]	"Ching chong"	formal speech Refers to the "Chinese" sound of incomprehensible Chinese loanwords.
Javanese	Cakar pitik (refers to unreadable writing)		Chicken feet	gibberish
	Basa londo		Dutch language	Dutch
Latin	Graecum est; nōn legitur	[ˈɡrae̯kum est noːn ˈleɡitur]	This is Greek; it can't be read	Greek
Latvian	Tā man ir ķīniešu ābece	[taː man ir ciːnieʃu aːbetse]	This is Chinese alphabet book to me	Chinese
Lithuanian	Tai man kaip kinų kalba.	[taɪ mɐn kaɪp kinuˑ kɐlba]	It's Chinese to me	Chinese
Macedonian	За мене тоа е шпанско село	Za mene toa e špansko selo [za mɛnɛ tɔa ɛ ʃpaŋskɔ sɛlɔ]	It is for me a Spanish village.	Spanish
Mandarin	看起來像天書。/ 看起来像天书。	Kànqǐlái xiàng tiān shū [kʰan˥˩ tɕʰi˨˩ lai̯˧˥ ɕjɑŋ˥˩ tʰjɛn˥ ʂu˥]	Looks like a book from Heaven	"Heaven's language" Refers to an unknown writing system, or god's language, c.f. A Book from the Sky.
	這是鬼畫符嗎？ / 这是鬼画符吗？	Zhè shì guǐhuàfú ma? [ʈʂɤ˥˩ ʂɻ̩˥˩ kwei˨˩ hwa˥˩ fu˧˥ ma˧]	Are these ghost-drawn marks?	"ghost language" Refers to very poor, incomprehensible handwriting.
	聽起來像鳥語。/ 听起来像鸟语。	Tīngqǐlái xiàng niǎoyǔ. [tʰiŋ˥ tɕʰi˨˩ lai̯˧˥ ɕjɑŋ˥˩ njɑʊ̯˧˥ y˨˩]	Sounds like bird language.	"bird language" (bird song) Refers to incomprehensible speech.
	火星文	Huǒxīng wén [xwɔ˨˩ ɕiŋ˥ wən˧˥]	Martian writing	"Martian" Usually refers to comically unconventional writing, but is also often used in the same context of unintelligible words or text.
Low Saxon	Dat kümmt mi spaansch vör.	[dat kymt miː spoːnʃ føɐ]	That seems like Spanish to me.	Spanish
Norwegian	Det er helt gresk for meg.		It's complete Greek to me	Greek
Persian	انگار ژاپنی حرف می زنه	[engɒːr ʒɒːponiː hærf miːzæne]	It's as if he/she's speaking Japanese	Japanese
	مگه ترکی حرف میزنم؟	[mæge torkiː hærf miːzænæm]	Am I speaking Turkish	Turkish
Polish	To dla mnie chińszczyzna.	[ˈtɔ dla ˈmɲɛ xʲij̃ˈʂtʂɨzna]	To me it's Chinese	Chinese
	Siedzieć jak na tureckim kazaniu	[ˈɕɛdʑɛtɕ ˈjak na tuˈrɛtskʲim kaˈzaɲu]	Sit as in a Turkish sermon	Turkish
	Czeski film	[ˈtʂɛskʲi ˈfilm]	Czech movie (this one refers to an incomprehensible situation rather than words, coined after a wave of absurdist movies in Czech cinematography)	Czech
Portuguese	Isto para mim é chinês.	[ˈiʃtu pəɾə ˈmĩ ɛ ʃiˈneʃ]	This is Chinese to me	Chinese (Portugal)
	Isto para mim é grego.	[ˈiʃtu pəɾə ˈmĩ ɛ ˈɣɾeɣu]	This is Greek to me	Greek (Portugal)
	Não entendo grego/hebraico/aramaico.	[nɜ̃w ĩˈtẽdu ˈɡɾeɣu], [ĩˈtẽd eˈbɾajku], [ĩˈtẽd(w) ɜɾəˈmajku]	I don't understand Greek/Hebrew/Aramaic	Greek, Hebrew, Aramaic (Brazil)
	Não falo grego/hebraico/aramaico.	[nɜ̃w ˈfalu ˈɡɾeɣu], [ˈfal eˈbɾajku], ˈ[fal(w) ɜɾəˈmajku]	I don't speak Greek/Hebrew/Aramaic	Greek, Hebrew, Aramaic (Brazil)
	Você está falando grego/latim/árabe. Você fala em... (ditto)	[ˈse ˈta fɜˈlɜ̃du ˈɡɾeɣu], [lɐˈtʃĩ], [ˈaɾəβi] [voˈse ˈfalə̯ ĩ ˈɡɾeɣu (...)]	You are speaking Greek/Latin/Arabic.	Greek, Latin, Arabic (Brazil)
	Você está falando grego/latim/árabe?	[ˈse ˈta fɜˈlɜ̃du ˈɡɾeɣu (...)]	Are you speaking Greek/Latin/Arabic?	Greek, Latin, Arabic (Brazil)
	Não leio japonês. Não sei ler japonês/árabe.	[nɜ̃w ˈlej.ju ʒɜpuˈneʃ] [nɜ̃w ˈsej ˈleʁ ʒɐpoˈnes], [le ˈɾaɾəβi]	I can't read Japanese/Arabic	Japanese, Arabic (Brazil)
Romanian	Parcă e chineză.	[ˈparkə je kiˈnezə]	It's like Chinese.	Chinese
Russian	Это для меня китайская грамота.	Eto dlja menjá kitájskaja grámota. [ˈɛtə ˈdʲlʲæ mʲɪˈnʲæ kʲɪˈtajskəjə ˈɡramətə]	That's Chinese writing to me.	Chinese, but emphasis is put on reading rather than speaking. The phrase is often applied when not understanding branches of knowledge like chemistry, maths or computing due to lack of familiarity.
	Как курица лапой.		Like [scribbled by] chicken feet.	gibberish Refers to very poor, incomprehensible handwriting.
Serbian	То су за мене шпанска села. To su za mene španska sela.	[to su za mene ʃpanska sela]	These are to me a Spanish village.	Spanish
	К'о да кинески причаш. K'o da kineski pričaš.		Like speaking in Chinese	Chinese
Slovak	To je pre mňa španielska dedina.	[to je pre mɲa ʃpaɲielska ɟeɟina]	That is a Spanish village to me.	Spanish
Slovene	To mi je španska vas	[ˈtóː mi jɛ ˈʃpáːnska ˈʋáːs]	That is a Spanish village to me.	Spanish
Spanish	Está en chino/arameo. Me suena a chino/arameo.	[esˈta en ˈtʃino], [aɾaˈmeo] [me ˈswenaː ˈtʃino], [aɾaˈmeo]	This is in Chinese/Aramaic. It sounds like Chinese/Aramaic to me.	Chinese, Aramaic
	No entiendo ni jota	[no enˈtjendo ni ˈxota]	I don't understand one iota of it. Reference to Matthew 5:18.	Greek
Swedish	Det är rena grekiskan.	[ˈdeː æ ˈrěːna ˈɡrěːkɪskan]	It's all Greek	Greek
Turkish	Konuya Fransız kaldım.	[konuja fɾansɯz kaɫˈdɯm]	I am French to the topic.	Turkish, as from the viewpoint of a French person who doesn't understand any Turkish.
	Anladıysam Arap olayım.	[anɫaˈdɯjsam aˈɾap oɫajɯm]	If I could understand, I'd be an Arab.	Arabic
Ukrainian	Це для мене китайська грамота.	Tse dlja mene kitajs'ka gramota. [ˈtsɛ dʲlʲɐ ˈmɛne kɪˈtɑjsʲkɐ ˈɦrɑmotɐ]	That's Chinese writing to me.	Chinese
Venetian	Par mi xe turco.	[paɾ ˈmi ˌzɛ ˈtuɾko]	To me this is Turkish.	Turkish
Vietnamese	Tiếng Miên.		Cambodian	Cambodian
Yiddish	תּרגום־לשון טערקיש אָץ־קוצץ־לשון מלאָכים־לשון חרטמים־לשון	targem-loshn terkish ots-koytsets-loshn malokhim-loshn khartumim-loshn	targum language (i.e. that of Aramaic translations of the Bible) Turkish gibberish the language of angels the language of a pharaoh's magicians (i.e. hieroglyphics)	Aramaic / Turkish / gibberish / angelic language / Hieroglyphics

See also

• Greeking
• Writing system

External links

• Omniglot: "Translations of It's all Greek/Chinese/Hebrew/Arabic to me in many languages".
• Translations of "it's all Greek to me" on Wordreference.com