TOP

Definition of trial balloon noun from the Oxford Advanced Learner's Dictionary

trial balloon

noun
 
/ˈtraɪəl bəluːn/
 
/ˈtraɪəl bəluːn/
(especially North American English)
jump to other results
  1. something that you say or do to find out what people think about a course of action before you take it
    • They may be floating a trial balloon to test reaction in the region.
    Word Origin1930s: from translation of French ballon d'essai.
See trial balloon in the Oxford Advanced American Dictionary
trait
noun
 
 
From the Word list
Oxford 5000
B2
Oxford Learner's Dictionaries Word of the Day