Ovni
ονομασία ανεξήγητων εναέριων φαινομένων
비정상적이고 미확인된 것으로 간주되는 공중, 수중 및 수중 현상
left
不明飞行物
আকাশে দৃশ্যমান কোনো অজানা বস্তু
Mga hindi tukóy na pangyayari o bagay sa himpapawid
אובייקט שנצפה בשמיים שזהותו אינה ידועה
havaitsijalle tunnistamaton lentävä tai lentävältä näyttävä kohde
Objeto voador não identificado
ongeïdentificeerd vliegend voorwerp
پدیده‌ای غیرمعمول در آسمان که به راحتی قابل شناسایی نیست
Phänomene, die von Beobachtern als fliegend wahrgenommen werden und nicht identifiziert werden können
Penampakan benda di langit yang tidak bisa diidentifikasi
ongewone skynbare anomalie in die lug wat nie maklik identifiseerbaar is nie
Amazing stories quarterly 1930win.jpg
phénomènes aériens non expliqués
необична појава на небу, коју није лако идентификовати
UFO
Úfó
異常で未確認とされる空中、水中、透過体現象
Непізнаний літаючий об'єкт
nenavadna vidna anomalija na nebu, ki je ni mogoče zlahka prepoznati
不明来历、不明性质，漂浮及飞行在天空的物体
Illustration for a story by Hugo Gernsback in pulp science fiction magazine Amazing Stories from April 1928
mintcream
Cover of Amazing Stories winter 1930 issue depicting a disc-shaped spacecraft
Oidentifierat flygande föremål
semblata anomala fenomeno en la cielo
Back cover of Amazing Stories illustrated by Frank R. Paul in August 1946 featuring many disc-shaped spacecraft
ΑΤΙΑ
fenomén pozorování neidentifikovaných létajících předmětů
未確認飛行物体
azonosítatlan repülő tárgy
미확인비행체
Objecte volador no identificat
جسم طائر مجهول
Science Wonder Stories Nov 1929 - flying saucer.jpg
Unidentified flying object
Mystery airship SFCall Nov 29 1896.jpg
termo para fenômenos aéreos não prontamente identificáveis
Objektu Hegalari Ezezagun
Illustration by Frank R. Paul from February 1922 in Science and Invention showing Nikola Tesla's vision of warfare in the future with sea and air craft "controlled and directed" by radio waves
The War of the Worlds by Henrique Alvim Corrêa, original graphic 05.jpg
Objek terbang tak teridentifikasi
Science and Invention Feb 1922 pg912 - War of the Future.jpg
Münchhausen Lands On Mars by Hugo Gernsback in Amazing Stories April 1928 page 39.jpg
Amazing Stories August 1946 back cover.png
objeto volante, real o aparente, que no puede ser identificado por el observador
Tanımlanamayan uçan nesne
er betegnelsen for ethvert flyvende objekt, hvis oprindelse på observationstidspunktet er ukendt
будь-який незвичайний, неочевидний об'єкт або явище в небі, причина якого не може бути ідентифікована спостерігачем
ယာဥ်ကျာ မသက္ကုတီကေတ်မာန်
ovanlig uppenbar anomali på himlen som inte är enkelt identifierbar
Illustration from 1903 by Henrique Alvim Corrêa showing the first Martian emerging from a cylinder that had fallen from the sky for an edition of The War of the Worlds by H. G. Wells.
Objet volant non identifié
Mystery airship SFCall Nov 22 1896.jpg
आकाश में असामान्य घटना जिसे आसानी से पहचाना नहीं जा सकता
Nifo
S'anomena Ovni a un objecte volador ni identificat.
Depiction of a flying saucer by illustrator Frank R. Paul on the October 1929 issue of Hugo Gernsback's pulp science fiction magazine Science Wonder Stories
tundmatu lendav ese
UFO-like alleged sightings before the 20th century
unusual apparent anomaly in the sky that is not readily identifiable
neordinara objekto en ĉielo, kies identeco ne estas facile klarigebla
Science fiction depictions of spacecraft similar to flying saucers before the first widely-reported UFO sighting in 1947
неизвестные объекты в небе
Himmelserscheinung über Nürnberg vom 14. April 1561.jpg
Неопознанный летающий объект
zjawisko widoczne na niebie, którego nie daje się łatwo zidentyfikować
oggetto volante non identificato
جسم مجهول يتنقل في الجو ولا تعرف حقيقته العلمية حتى اليوم
A "space flyer" depicted on the February 1912 cover of Modern Electrics as an illustration for the science fiction story Ralph 124C 41+ by Hugo Gernsback