thoroughest
thor-ough-est
adjective
Having the highest degree of completeness, care, or detail in an action or task.
"The detective performed the thoroughest investigation."
Thesaurus
Synonyms: careful, thorough, complete, exhaustive, thoroughgoing
thor-ough-est
Having the highest degree of completeness, care, or detail in an action or task.
"The detective performed the thoroughest investigation."
Synonyms: careful, thorough, complete, exhaustive, thoroughgoing