What is the meaning of the word "black"?

Definitions:

(of intelligence operations) deliberately misleading adjective
- black propaganda
(of the face) made black especially as with suffused blood adjective
- a face black with fury
black clothing (worn as a sign of mourning) noun
- the widow wore black
deserving or bringing disgrace or shame, referring to conduct or character adjective
- The black record on the student's file was not pleasing for the parents to discover.
distributed or sold illicitly adjective
- the black economy pays no taxes
extremely dark adjective
- a black moonless night
harshly ironic or sinister adjective
- black humor
marked by anger or resentment or hostility adjective
- black looks
of or belonging to a racial group having dark skin especially of sub-Saharan African origin adjective
- a great peoplea black people...injected new meaning and dignity into the veins of civilization Martin Luther King Jr.
offering little or no hope adjective
- the future looked black
soiled with dirt or soot adjective
- with feet black from playing outdoors
to make or become black verb
- The smoke blackened the ceiling.