105 entries under idiom topic. ×

9
trial run(noun, expression, check, struggle)
5
trial and error(noun, expression, study, check)
3
play around with(verb, expression, study, test)
3
research and development(noun, expression, study, struggle)
2
R and D(noun, expression, study, struggle)
2
cut and try
2
give a try(expression, fit, test, evaluate)
2
give a tryout(expression, check, examine, try)
2
have a crack(verb, expression, try, pursue)
2
have a go(verb, expression, try, attempt)
2
have a go at(verb, expression, try, pursue)
2
put to the test(verb, expression, check, taste)
2
try for size(expression, fit, test, evaluate)
1
bring to test
1
carry out experiments
1
do level best(expression, try, pursue, blast)
1
give a fling(expression, try, pursue, blast)
1
give a whirl(expression, try, pursue, blast)
1
give best shot(expression, try, pursue, blast)
1
give it a go(expression, criticize, taste, struggle)
10 years ago|12k views|share |citing 
APASmart Define. (2015). experiment thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/experiment/thesaurus/synonyms
ChicagoSmart Define. 2015. "experiment thesaurus" https://smartdefine.org/experiment/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, experiment thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/experiment/thesaurus/synonyms>.
MLASmart Define. "experiment thesaurus" 13 November 2015. Web. 23 September 2026. <https://smartdefine.org/experiment/thesaurus/synonyms>