Collocations for reproach - noun

bitter | mild
There was mild reproach in his tone.

beyond/above ~
Her conduct had always been beyond reproach.

with ~
He glanced at her with reproach.

~ about
There was no reproach about his failure to turn up.

~ to
Paul saw this as a reproach to himself.

full of reproach
Her voice was full of reproach.

a look of reproach
He gave Helen a look of bitter reproach.

a word of reproach
She had never uttered a word of reproach.