flinch
f linch
- n a reflex response to sudden pain
 - v  draw back, as with fear or pain
                    
                        
                            
she flinched when they showed the slaughtering of the calf 
- In the revolution led by Mandela to transform a model of racial division and oppression into an open democracy, he demonstrated that he didn't flinch from taking up arms, but his .
 - It ain't easy being the metrosexual pinup boy, but Beckham doesn't flinch from the term.
 - The movie camera can do anything the human eye can do except flinch; that faculty is left to the audience.