Where does “déplorer” come from?

déplorer (Middle French) comes from Old French deplorer, from Latin dēplōrāre, from Latin plōrāre, from Latin plōrō — to cry out.

Ancestry of “déplorer”, step by step

Step	Language	Word	Meaning
1	Old French	deplorer	—
2	Latin	dēplōrāre	—
3	Latin	plōrāre	—
4	Latin	plōrō	to cry out

Words derived from “déplorer”

Every word from Latin plōrō →Every word from Latin plōrāre →Every word from Latin dēplōrāre →