Where does “honesté” come from?

honesté (Old French) comes from Latin honestas, from Latin honestus, from Latin honor, from Old Latin honos — Alternative form of honor.

Ancestry of “honesté”, step by step

Step	Language	Word	Meaning
1	Latin	honestas	respectability; honor, honour, honorableness;...
2	Latin	honestus	Full of or regarded with honor/honour;...
3	Latin	honor	honor, esteem, dignity, reputation, office
4	Old Latin	honos	Alternative form of honor

honesté — Etymology, Origin & Word History | Etymology Explorer