Where does “mora” come from?

mora (Kabuverdianu) comes from Portuguese morar, from Latin morari, from Latin moror, from Ancient Greek μωρός, from Proto-Indo-European muHrós — dull, stupid.

mora (Kabuverdianu): to live somewhere; to reside

Definitions

to live somewhere; to reside

Ancestry of “mora”, step by step

Step	Language	Word	Meaning
1	Portuguese	morar	to live, reside; to get it; to understand
2	Latin	morari	present active infinitive of moror; to delay
3	Latin	moror	I linger, loiter; I delay, hinder; I am a fool
4	Ancient Greek	μωρός	slow, sluggish; slow, dull, foolish, stupid;...
5	Proto-Indo-European	muHrós	dull, stupid

Every word from Proto-Indo-European muHrós →Every word from Ancient Greek μωρός →Every word from Latin moror →