Synonyms and Antonyms for unidentified-flying-object

1. unidentified flying object (n.)

an (apparently) flying object whose nature is unknown; especially those considered to have extraterrestrial origins

Synonyms:

2. unidentified (adj.)

being or having an unknown or unnamed source

Synonyms: Antonyms:

3. unidentified (adj.)

not yet identified

Synonyms: Antonyms:

4. object (n.)

a tangible and visible entity; an entity that can cast a shadow

Synonyms:

5. object (v.)

express or raise an objection or protest or criticism or express dissent

Synonyms: Antonyms:

6. object (n.)

the goal intended to be attained (and which is believed to be attainable)

Synonyms:

7. object (n.)

(grammar) a constituent that is acted upon

Synonyms:

8. flying (adj.)

moving swiftly

Synonyms: Antonyms:

9. object (n.)

the focus of cognitions or feelings

Synonyms:

10. flying (adj.)

hurried and brief

Synonyms: Antonyms: