adjective
commendatory
kuh-MEN-duh-tor-ee/kəˈmɛndəˌtɔri/
Expressing praise or approval.
The woman's commendatory gesture expresses warm approval of the finished bowl.

Etymology
Entrusting people to another's care, with com- perhaps adding emphasis, developed into presenting them as worthy of regard and thus praising them. Commendatory describes words or acts that convey this praise.
In context
this seemed to please the man he clapped ratka on the shoulder making commendatory sounds
More examples
- The review is largely commendatory but questions the book’s conclusion.
- Her supervisor makes several commendatory remarks about her work.
- The report adopts a commendatory tone when discussing the safety improvements.
Forms
commendatory
commend verb — To express praise or approval of.
commendation noun — An expression of praise or approval.
Similar words
- laudatory
- Emphasizes strong praise rather than simple approval.
- complimentary
- Often describes polite praise directed at a person.
- approving
- Expresses a favorable judgment without necessarily offering explicit praise.