Synonyms for trial-and-error
- first stage
- on approval
- under probation
EXAMPLES FROM THE WEB FOR TRIAL-AND-ERROR
Its use avoids the wastefulness of the trial-and-error method.
How may we recognize this potential teacher without resorting to a clumsy, time-wasting, trial-and-error method?
No trial-and-error, no baby hesitation with hand poised—just a sudden assured, controlled action.