Meaning of Clandestine, Acquitted

Most journalists presume that readers understand words used in the newspapers. Recently, I came across friends and acquaintances who said they did not understand these words which appear frequently in our newspapers:

 Acquitted: Salman Khan was acquitted:

 In this context To free from a charge or imputation of guilt:

It means also the following: absolve, clear, exculpate, exonerate, vindicate.

Quid pro quo

A reciprocal exchange,
 

something given in compensation, especially an advantage or object given in exchange for 

another

Camouflaged: clothing put on to hide one's true identity or imitate someone or something synonyms disguise, costume, guise

 
Clandestine:   done in a private place or way : done secretly