Misspelling
rial run, trail run, triaal run, trial rnu, trial ru, trial rum, trial runn, trial ruun, triall run, triial run, trrial rrun, ttrial run

Trial Run — synonyms, definition

1. trial run (Noun)

12 synonyms
assay check dummy run examination experiment model pilot program procedure proof test trial tryout
1 definition

trial run (Noun) — A trial of something to see if or how it works. ex. "a sample for ten days free trial run"

2 types of
experiment experimentation
6 types
alpha test beta test field test field trial road test trial balloon