Approbative

The teacher's approbative smile after the presentation made the student feel proud.

The approbative letter from her professor was a significant boost to her academic confidence.

The chef's approbative reaction to the customer's compliments motivated him to continue cooking.

The artist's approbative attitude towards constructive criticism helped her improve her craft.

The approbative comment on her new dress made her feel beautiful.

The employee received an approbative review from her manager.

The approbative reaction from the crowd confirmed that the music was a hit.

The approbative response to her social media post made her feel appreciated.

The approbative nod from her boss showed that her efforts were acknowledged.