Phrase guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
No pronunciation record was provided for this word.
noun
A purported advanced craft theorized to be built by humans using technology that mimics or is inspired by supposed extraterrestrial vehicles.
Definition source: English Wiktionary via Wiktextract
Topics: aeronautics, aerospace, business, engineering, human-sciences, mysticism, mythology, natural-sciences, philosophy, physical-sciences, sciences, ufology
No example sentence was provided for this meaning.
Synonyms: ARV
Antonyms: none provided
History
No etymology was provided for this word.
