diffident

/dˈɪfɪdənt/

diffident

shy due to lack of self-confidence

synonyms : shy

antonyms : confident

showing modest reserve

Examples

1. J. Alfred Prufrock, this figure of extraordinary indecisiveness and indeterminate will, someone who's diffident.

2. To say that I am diffident about telling a distinguished Radcliffe audience what I make of Radcliffe's history is a significant understatement.

3. One of the things that separates confident from diffident people is their approach to history.

4. and they do a thing where after its assembled a diffident ABS glue to kind of set the whole thing right