מַזְגָּן (mazgan) — air conditioner
Etymology
The root מ.ז.ג appears only once in the Hebrew Bible — in the sensuous imagery of Song of Songs (7:3): "Your navel is a rounded goblet that never lacks mixed wine (הַמָּזֶג)." The meaning is the mixing or blending of liquids, specifically wine mixed with water (the standard ancient way of drinking wine). There is disagreement among linguists about whether this root is proto-Semitic or whether it entered biblical and Rabbinic Hebrew from Aramaic, which uses it extensively in the sense of pouring, mixing, and drinking fluids. Arabic also adopted it from Aramaic as مِزَاج (mizaj), meaning a mixture of liquids.
In medieval Islamic medicine, built on the Greek theory of the four humors, mizaj took on a specialized meaning: the particular blend of bodily fluids that determined a person's constitution, character, and health — what we call temperament. The four humors (blood, phlegm, yellow bile, black bile) combined in each person in unique proportions, and their balance (in Arabic, the mizaj; in Latin, the temperamentum, both meaning "mixture") determined everything from personality to susceptibility to disease. When the Andalusian Jewish translator Yehuda ibn Tibbon translated Judah HaLevi's Kuzari from Arabic into Hebrew in the 12th century, he encountered mizaj repeatedly and had no Hebrew equivalent. He coined מֶזֶג, writing: "By means of the temperament (מֶזֶג) of the fluids in the body."
His son Shmuel ibn Tibbon later coined the word טֶבַע (nature, character) independently. A generation later, the Italian-Jewish physician Natan HaMeati translated Ibn Sina's Canon of Medicine into Hebrew and needed a word for the climate — understood in Galenic medicine as a mixture of the four elemental qualities (hot, cold, wet, dry) in a given place. He extended ibn Tibbon's מֶזֶג to create the compound מֶזֶג אֲוִיר (literally "the blend of the air"), writing: "The most suitable of air-temperaments (מִזְגֵי הָאֲוִיר) to putrefy is the warm and moist air-temperament." This compound has been the standard Hebrew phrase for "weather" or "climate" ever since.
Modern air conditioning was invented by Willis Carrier in the United States in 1902; the term air conditioning was coined by American engineer Stuart Cramer in 1906. When air conditioners became mass consumer products in the 1950s, the Israeli company Electra began importing them in 1955. Their advertisements called the product a מַזְגַּן אֲוִיר — a direct calque of "air conditioner," built on מֶזֶג אֲוִיר (weather). The compound was clunky and redundant (what other mazgan would there be?), and by the early 1960s speakers had shortened it to מַזְגָּן alone, the form that prevails today.
Key Quotes
"שָׁרְרֵךְ אַגַּן הַסַּהַר אַל יֶחְסַר הַמָּזֶג" — Song of Songs 7:3 (only biblical occurrence of the root מ.ז.ג)
"באמצעות מזג הלחיות אשר בגוף... כי במזג הזה תלויים גם שלמות הנפש וחסרונה" — Yehuda ibn Tibbon, Hebrew translation of the Kuzari (12th century, first use of מֶזֶג)
"והיותר ראוי שבמזגי האויר שישתנה אל העפוש הוא מזג האויר החם והלח" — Natan HaMeati, Hebrew translation of Canon of Medicine (13th century, first use of מֶזֶג אֲוִיר)
"כולם משמיצים...את מי? את השרב. חוץ מכמה מאושרים שאינם סובלים יותר מן החום לאחר שהותקן בביתם מזגן האויר של ׳אמרסון׳" — Electra advertisement, HaTzofeh, 1955
Timeline
- Song of Songs (biblical): Only biblical attestation of root מ.ז.ג — mixed wine
- Rabbinic period: Root widely used in Aramaic borrowing; meaning: pour, mix, drink
- 12th century: Arabic mizaj (humoral blend) → Yehuda ibn Tibbon coins מֶזֶג in Hebrew Kuzari translation
- 13th century: Natan HaMeati coins מֶזֶג אֲוִיר (weather/climate) in Hebrew Canon of Medicine translation
- 1902: Willis Carrier invents modern air conditioning in the US
- 1906: Term "air conditioning" coined by Stuart Cramer
- 1929: Hebrew word מְאַוְרֵר (fan) coined by Va'ad HaLashon
- 1955: Yehuda Gesundheit and Electra company begin importing air conditioners to Israel; first ads say מַזְגַּן אֲוִיר
- Early 1960s: Compound shortened to מַזְגָּן in everyday use
Related Words
- מֶזֶג — temperament, blend; the key intermediate coinage (Yehuda ibn Tibbon, 12th century)
- מֶזֶג אֲוִיר — weather; the compound coined by Natan HaMeati (13th century)
- טֶבַע — nature, character; coined by Shmuel ibn Tibbon as alternative rendering of Arabic tab'
- מְאַוְרֵר — electric fan; coined by Va'ad HaLashon 1929
- טֶמְפֶּרָמֶנְט — temperament (Latin loanword); parallel calque from Latin temperamentum = mixture