An Etymological Dictionary of Astronomy and Astrophysics
English-French-Persian

فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

M. Heydari-Malayeri    -    Paris Observatory

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<< < -es -iv -ti 21- A r abe abs abs acc acc acc act act ada adi adu aff age alc Alf ali all alp alt ama amp ana ang ang ann ano ant ant ape apo app aps arc Arg ari art ass ast ast ast atm ato att aur aut axi B r bac Bal Bar Bar Bay bec Ber Bet Bie bij bin bio bis bla bla blu blu bol Bor bou Bra bre bro Bug C-s cal Cam can car Car Cas cat cav cel cen cer Cha cha cha che cho cir cir cir cla clo clo clu coa coe coh col col col com com com com com com com com com con con con con con con con con con con con coo cor cor cor cos cos cos Cou cou Cra Cre cri cro cub cur cyc cyl dar dat daw de- Deb dec dec dee def deg del Den dep der det deu dew dic dif dif dil dip dir dis dis dis dis dis div dog Dop dou dra dua dus dwa dyn e-m ear ecl eco eff ein Ein elb ele ele ele ele Els emi emp ene enr env epi equ equ Eri est Euc eva evo exc exc exh exo exp exp ext ext f-n Fah fam fau fee Fer fib fil fin fir fix fle flu foc for for for fra fre fre fri fun fuz gal gal gal Gan gau GCN gen geo geo geo geo Gl glo gra gra gra gra gra gre gro GW1 hab hal han HAR haz hea hel hel Hen Her heu Hig Hil hol hop hor hou Hub Hum Hyd hyd hyd hyp hys ide ign ima imp imp inc inc ind ine inf inf inf inh INP ins ins int int int int Int int int int inv ion iri irr iso iso iso Jea Jos Jun K2 Kep key kin Kol lag lam Lan lar las lav lea leg len lev lig lim lin lin lin lis lob loc log lor low lum lun lun Lym Mac mag mag mag mag mag mai Mal mar mas mas mat max mea mea mee Men mer met met met mic mid Mil min Mir mix mod mod mol mon Mor mou mul muo mys nan nat nav nec Nep neu New New NGC nob nom non non nor not nuc nuc num Nyq obj obs obs oce oen OH omn opa ope opt opt opt orb ord Ori ort osc out ove oxy pal pan par Par par par pas pea Pen per per per per per pet pha pho pho pho phy pie Pit Pla pla pla pla ple Poi pol pol pol pol pop pos pos pow pre pre pre Pre pri pri pri pro pro pro pro pro pro Pro pub pul pyr qua qua qua qua Qui rad rad rad rad rad rad ram ran rat rea rec rec rec red ref ref reg reg rel rel rem rep res res res ret rev rho Rie rim riv rol Ros rot rul S a Sah san Sat sca Sch Sch scr sec sec sec sei sel sem sep set sha she sho sid sig sil sim sin sit sky slu sno sof sol sol sol sol sou sou spa spa spe spe spe sph spi spl spr sta sta sta sta sta ste ste sti sto str str sub sub sub sug sun sup sup sup sup sur syl syn sys tal Tay tel ten ter tex the the the thi tho thu tid tim tod top tot tra tra tra tra tri tri tro tru tur twi Typ UFO ult unc uni uni uni upg ura uti val var vec vel ver ver vig vir vis voc von wak Was wav wax wea wei whi Wie win WN6 wom X-r yel you zer zod > >>

Number of Results: 12948 Search : far
muon
  موءون   
muon (#)

Fr.: muon   

A short-lived → elementary particle with negative → electric charge, represented by the symbol μ-. The muon was discovered in 1936 by Carl Anderson (1905-1991) in → cosmic rays. It shares several properties with the electron: it is a → lepton with the same charge and → spin as the electron. But it is heavier than the electron (105 MeV/c2), about 200 times more massive. The muon is instable and decays after 2.197 × 10-6 s into → electron, → neutrino, and → antineutrino-e- + νμ + anti νe) .

A shortening of mu meson, from mu the 12th letter of the Gk. alphabet, + → meson.

muon telescope
  تلسکوپ ِ موءونی   
teleskop-e muoni

Fr.: télescope muonique   

An → instrument used in → geophysics to determine the average → density of geological bodies by measuring the → attenuation produced by → rocks on the flux of → atmospheric muons. This density muon → radiography is or example used to study the physical conditions inside → volcanoes.

muon; → telescope.

mural
  دیواری   
divâri (#)

Fr.: mural   

Of, relating to, or resembling a wall.

From M.Fr. muraille, from L. muralia, neut. pl. o f muralis "of a wall," from murus "wall."

Divâri "of a wall," from divâr "wall," from Mid.Pers. dîvâr "wall;" related to Mid.Pers. bâr, var "enclosure, defences, fortress;" Mod.Pers. bâru "wall, rampart, fortification; fort; tower;" O.Pers. didā- "wall, stronghold, fortress;" Av. var- "castle," from var- "to cover, conceil;" Proto-Iranian *dida-vāra-; cf. Skt. dehī- "wall;" Gk. teikhos "wall;" E. dike, ditch.

mural instrument
  سازال ِ دیواری   
sâzâl-e divâri

Fr.: instrument mural   

An angle measuring device mounted on or built into a wall. For astronomical purposes, these walls were oriented so they lie precisely on a meridian.

mural; → instrument.

mural quadrant
  چارَکان ِ دیواری   
cârakân-e divâri (#)

Fr.: quadrant mural   

A → mural instrument used to determine stellar positions. The quadrant consisted of a wall supporting a 90° graduated arc carefully oriented to the meridian. By means of a movable arm equipped with a sight, the altitude of a star could be determined at meridian passage.

mural; → quadrant.

murder
  ۱) غنه؛ غنه کردن، آغندن   
1) qané; 2) qané kardan, âqandan

Fr.: 1) meurtre; 2) assassiner   

1) The crime of unlawfully killing a person especially with malice aforethought.
2) To kill (a human being) unlawfully and with premeditated malice (Merriam-Webster).

M.E., from O.E. morðor "secret killing of a person, unlawful killing;" cf. O.Sax. morth, O.Fris. morth, O.Nor. morð, M.Du. moort, Du. moord, Ger. Mord "murder;" akin to Pers. mordan, marg, → death.

Qané, from Av. -γna- "slaying, strike;" Skt. ghana- "slaying;" Gk. phonos "murder;" Proto-Ir. *gan- "to strike to;" (Zazaki Kor) gin- "to strike, hit;" Ossetic (I.) qæn, (D.) ænæ "wound, fracture," also (D.) "guilt, transgression;" PIE *gwhono- "slaying."

murderer
  غنه‌کار   
qanekâr

Fr.: meurtrier, assassin   

One who murders; especially : one who commits the crime of murder (Merriam-Webster).

murder; → -er.

murderous
  غنه‌ناک   
qanenâk

Fr.: meurtrier   

Having the purpose or capability of murder. Characterized by or causing murder or bloodshed (Merriam-Webster).

murder; → -ous.

Musca
  مگس   
Magas (#)

Fr.: Mouche   

The Fly. A minor constellation in the south → circumpolar region, lying south of → Crux, at 13h right ascension, 70° south declination. Its brightest star is of magnitude 2.7. Abbreviation: Mus; genitive: Muscae.

L. musca "fly" (Fr. mouche); Gk. muia "fly;" O.H.G. mucka "mosquito;" from PIE base *mu-.

Magas "a fly" (dialectal Aftari maqes; Tabari maqez, mahaz, maxši; Kurd. mêš, megez); Mid.Pers. magas, maxs "fly;" Av. maxši- "fly, mosquito;" cf. Skt. maśáka-, maks- "fly, mosquito;" PIE base *mako-.

muscle
  ماهیچه   
mâhice (#)

Fr.: muscle   

1) A tissue composed of bundles of elongated cells capable of contraction and relaxation to produce movement in an organ or part.
2) An organ composed of muscle tissue (TheFreeDictionary.com).

From M.Fr. muscle "muscle, sinew" and directly from L. musculus "a muscle," literally "little mouse," diminutive of mus "mouse;" → -ule. So called because the shape and movement of some muscles (notably biceps) were thought to resemble mice.

Mâhice, literally "small fish, fish form," because of apparent resemblance of some muscles to fish, from mâhi, → fish, + -ce diminutive/similarity suffix; variant mâyce.

mutation
  موتش   
muteš

Fr.: mutation   

A sudden, random change in the genetic material of a cell. → commute.

From L. mutationem (nominative mutatio) "a changing," from mutatus, p.p. of mutare "to change," from PIE base *mei- "to change, go, move;" cf. Av. miθô "inverted, false," miθaoxta- "wrong spoken;" Skt. methati "changes, alternates, joins, meets," mith- "to alternate, meet," mithás "opposite, in opposition;" L. meare "to go, pass," mutuus "done in exchange;" Goth. maidjan "to change;" E. prefix mis- (in mistake).

Muteš, verbal noun of mutidan, from L. mutare, cognate with Av. miθô, as above, + -idan infinitive suffix.

mutual
  دوسویه   
dosuyé (#)

Fr.: mutuel   

Possessed, experienced, performed, etc., by each of two or more with respect to the other; reciprocal.

M.E., from M.Fr. mutuel, from L. mutu(us) "reciprocal, done in exchange," from PIE base *mei- "to change," → mutation.

Dosuyé from do, → two, + su "side, direction," from Mid.Pers. sôk "direction, side" + nuance suffix .

mutually exclusive
  دوسویه سکلاننده   
dosuyé sokolânandé

Fr.: mutuellement exclusif   

In → probability theory, of or pertaining to two → events A and B, if they cannot occur together, i.e. the occurrence of one precludes the occurrence of the other: A ∩ B = 0.

mutual; → -ly; → exclusive.

myo-
  مای-   
mây-

Fr.: myo-   

A prefix meaning "muscle," as in myocardium. Also, especially before a vowel, my-.

From Gk. mys, → muscle, literally "mouse."

Mây-, from mây, variant of mâhice, → muscle, in dialects (e.g. Musâ-Âbâdi, near Šahrezâ, Esfahân).

myopia
  نزدیک‌بینی   
nazdikbini (#)

Fr.: myopie   

A vision defect commonly referred to as nearsightedness. The defective condition results when the image of a distant object is focused in front of the retina by the relaxed eye. It can be corrected by introducing a negative lens in front of the eye.

L., from Gk. myopia "near-sightedness," from myops "near-sighted," from myein "to shut" + ops (genitive opos) "eye."

Nazdikbini, noun from nazdikbin "near-sighted," from nazdik "near," from nazd "near" + -ik, → -ic (Mid.Pers. nazd, nazdik; Av. nas- "to come near, approach, reach," nazdišta- "nearest, next," nazdyo "nearer to;" cf. Skt. nas- "to approach, to reach") + bin "to see; seer" (present stem of didan; Mid.Pers. wyn-; O.Pers. vain- "to see;" Av. vaēn- "to see;" Skt. veda "I know;" Gk. oida "I know," idein "to see;" L. videre "to see;" PIE base *weid- "to know, to see").

mysterious
  شارده‌ناک   
šârdenâk

Fr.: mystérieux   

1) Full of, characterized by, or involving mystery.
2) Implying or suggesting a mystery (Dictionary.com).

mystery; → -ous.

mystery
  ۱) شارده؛ ۲) شارده‌ناک   
1) šârdé; 2) šârdenâk

Fr.: mystère   

1) Anything that is kept → secret or remains unexplained or unknown.
2) Obscure, puzzling, or → mysterious quality or character (Dictionary.com).

M.E. mysterie, from L. mysterium "secret rite, secret worship; a secret thing," from Gk. mysterion "secret rite or doctrine," from mystes "one who has been initiated," from myein "to close, shut."

Šârdé, from Laki šârd "concealed, hidden, secret," âšârden "to hide, conceal;" cf. Kurd. hašâr, hâšâr "hidden, concealed," šârdinawa, šârây "to hide," Kâzeruni ker "hidden," Av. sar- "shelter;" Proto-Ir. *sar- "to conceal, hide;" Skt. śárman- "cover, protection;" L. celare "to conceal from view;" Goth. huljan "to cover, conceal;" O.H.G. helan "to hide;" E. helmet; PIE *kel- "to conceal, hide, cover."

mystic
  ۱) شارده‌آمیز، شارده‌گین؛ ۲) شارده‌ورز، شارده‌باور   
1) šârdeâmiz, šârdegin; 2) šârdevarz, šârde-bâvar

Fr.: mystique   

1a) Involving or characterized by esoteric, otherworldly, or symbolic practices or content, as certain religious ceremonies and art; spiritually significant; ethereal.
1b) Of the nature of or pertaining to mysteries known only to the initiated.
1c) Of occult character, power, or significance.
2a) A person who claims to attain, or believes in the possibility of attaining, insight into mysteries transcending ordinary human knowledge, as by direct communication with the divine or immediate intuition in a state of spiritual ecstasy.
2b) A person initiated into religious mysteries (Dictionary.com).

M.E. mystik, from O.Fr. mistique "mysterious, full of mystery," from L. mysticus, from Gk. mystikos "secret, mystic, connected with the mysteries," from mystes "an initiate into the mysteries," + -ikos, → -ic.

mysticism
  شارده‌ورزی، شارده‌باوری   
šârdevarzi, šârdebâvari

Fr.: mysticisme   

1) The beliefs, ideas, or mode of thought of mystics.
2) A doctrine of an immediate spiritual intuition of truths believed to transcend ordinary understanding, or of a direct, intimate union of the soul with God through contemplation or ecstasy.
3) Obscure thought or speculation (Dictionary.com).

mystic; → -ism.

mystification
  شاردش   
šârdeš

Fr.: mystification   

The act of mystifying or the condition of being mystified.

mystify; → -tion.

<< < -es -iv -ti 21- A r abe abs abs acc acc acc act act ada adi adu aff age alc Alf ali all alp alt ama amp ana ang ang ann ano ant ant ape apo app aps arc Arg ari art ass ast ast ast atm ato att aur aut axi B r bac Bal Bar Bar Bay bec Ber Bet Bie bij bin bio bis bla bla blu blu bol Bor bou Bra bre bro Bug C-s cal Cam can car Car Cas cat cav cel cen cer Cha cha cha che cho cir cir cir cla clo clo clu coa coe coh col col col com com com com com com com com com con con con con con con con con con con con coo cor cor cor cos cos cos Cou cou Cra Cre cri cro cub cur cyc cyl dar dat daw de- Deb dec dec dee def deg del Den dep der det deu dew dic dif dif dil dip dir dis dis dis dis dis div dog Dop dou dra dua dus dwa dyn e-m ear ecl eco eff ein Ein elb ele ele ele ele Els emi emp ene enr env epi equ equ Eri est Euc eva evo exc exc exh exo exp exp ext ext f-n Fah fam fau fee Fer fib fil fin fir fix fle flu foc for for for fra fre fre fri fun fuz gal gal gal Gan gau GCN gen geo geo geo geo Gl glo gra gra gra gra gra gre gro GW1 hab hal han HAR haz hea hel hel Hen Her heu Hig Hil hol hop hor hou Hub Hum Hyd hyd hyd hyp hys ide ign ima imp imp inc inc ind ine inf inf inf inh INP ins ins int int int int Int int int int inv ion iri irr iso iso iso Jea Jos Jun K2 Kep key kin Kol lag lam Lan lar las lav lea leg len lev lig lim lin lin lin lis lob loc log lor low lum lun lun Lym Mac mag mag mag mag mag mai Mal mar mas mas mat max mea mea mee Men mer met met met mic mid Mil min Mir mix mod mod mol mon Mor mou mul muo mys nan nat nav nec Nep neu New New NGC nob nom non non nor not nuc nuc num Nyq obj obs obs oce oen OH omn opa ope opt opt opt orb ord Ori ort osc out ove oxy pal pan par Par par par pas pea Pen per per per per per pet pha pho pho pho phy pie Pit Pla pla pla pla ple Poi pol pol pol pol pop pos pos pow pre pre pre Pre pri pri pri pro pro pro pro pro pro Pro pub pul pyr qua qua qua qua Qui rad rad rad rad rad rad ram ran rat rea rec rec rec red ref ref reg reg rel rel rem rep res res res ret rev rho Rie rim riv rol Ros rot rul S a Sah san Sat sca Sch Sch scr sec sec sec sei sel sem sep set sha she sho sid sig sil sim sin sit sky slu sno sof sol sol sol sol sou sou spa spa spe spe spe sph spi spl spr sta sta sta sta sta ste ste sti sto str str sub sub sub sug sun sup sup sup sup sur syl syn sys tal Tay tel ten ter tex the the the thi tho thu tid tim tod top tot tra tra tra tra tri tri tro tru tur twi Typ UFO ult unc uni uni uni upg ura uti val var vec vel ver ver vig vir vis voc von wak Was wav wax wea wei whi Wie win WN6 wom X-r yel you zer zod > >>