← Back to browseufosnoun#18,638TranslationsUFOユーフォー未確認飛行物体みかくにんひこうぶったいばんとうばんとうEnglish definitionan (apparently) flying object whose nature is unknownExamplesIf UFOs were to attack the earth, what would become of us?Do you believe in UFOs?Similar wordsufoufufology← jazzycompounds →