Trial balloon
Trial balloon noun - A test of public opinion.
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Synonyms for Trial balloon
Test flight and trial balloon are semantically related In some cases you can use "Test flight" instead a noun phrase "Trial balloon".
Test flight
Trial balloon and test flight are semantically related in preparation for performance topic. You can use "Trial balloon" instead a noun phrase "Test flight".
Mutual synonyms
Related pairs
- call and trial balloon
- call and test flight
- relation and trial balloon
- relation and test flight
- description and trial balloon
- description and test flight
- practice and trial balloon
- practice and test flight
- drill and trial balloon
- drill and test flight
- rehearsal and trial balloon
- rehearsal and test flight
- recitation and trial balloon
- recitation and test flight
Cite this Source
Test flight and Trial balloon. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/trial_balloon/test_flight
Trial balloon & Test flight. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/trial_balloon/test_flight>.
Test flight or Trial balloon. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/trial_balloon/test_flight.
Google Ngram Viewer shows how "trial balloon" and "test flight" have occurred on timeline