Based on the thesaurus entry and how the word is used in the paragraph, which word is the closest meaning for robust? clint went to the fitness center every opportunity he got and tried to monitor what he ate. he also got enough sleep and didn't have bad habits that would lead to sickness. that is why he was so robust. read the thesaurus entry. robust, adj. healthy, athletic, peppy, stout a. healthy b. athletic c. peppy d. stout